• Home /
• All Brands /
• Unbrako /
• Hardware /
• Bolt

Have a question? Call us now at +91 9650660070

Unbrako Bolt

Showing 40 out of 88 products

Sort by

Recommended New Price : Low to High Price : High to Low

Ships within 2 days

Unbrako M5 X70 mm Allen Bolt

By Unbrako

₹12  

EXPHRD05095 / ZHRDFST0044 BOLT,ALLEN-M5X70MM,UNB

Add to Cart Buy Now

Ships within 15 days

Unbrako M4 X 12MM Allen Bolt

By Unbrako

₹306  

EXPHRD01588 / ZHRDFST0021 BOLT, ALLEN - M4 X 12MM,UNB

Add to Cart Buy Now

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M36 (Length 70-100 mm)

By Unbrako

Pack of 3 piece

₹2,241 - ₹3,421

You save ₹1,012!

31.12% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M36 (Length 70-100 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia m36 (length 70-100 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia m36 (length 70-100 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M36

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Fully Thread

Explore other Variants (5)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M24 (Length 80-310 mm)

By Unbrako

Pack of 10 piece

₹1,002 - ₹3,303

You save ₹860!

30.02% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M24 (Length 80-310 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m24 (length 80-310 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m24 (length 80-310 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M24

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (19)

Related Searches

unbrako structural bolt

unbrako hex bolt

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia 3/4 inch (Length 2 1/4 - 12 inch)

By Unbrako

Pack of 10 piece

₹1,002 - ₹2,477

You save ₹491!

32.87% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia 3/4 inch (Length 2 1/4 - 12 inch) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia 3/4 inch (length 2 1/4 - 12 inch) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia 3/4 inch (length 2 1/4 - 12 inch) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : UNC

Diameter : 3/4 inch

Thread : 2A as per ANSI B1.1.

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : ANSI B 18.2.1

Thread Type : Partial Thread

Explore other Variants (21)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia 1 3/8 inch (Length 3 1/4 - 10 inch)

By Unbrako

Pack of 4 piece

₹2,241 - ₹3,067

You save ₹1,257!

30.74% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia 1 3/8 inch (Length 3 1/4 - 10 inch) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia 1 3/8 inch (length 3 1/4 - 10 inch) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia 1 3/8 inch (length 3 1/4 - 10 inch) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : UNC

Diameter : 1 3/8 inch

Thread : 2A as per ANSI B1.1.

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : ANSI B 18.2.1

Thread Type : Partial Thread

Explore other Variants (14)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M16 (Length 20 - 50 mm)

By Unbrako

Pack of 25 piece

₹872 - ₹1,769

You save ₹526!

33.15% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M16 (Length 20 - 50 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia m16 (length 20 - 50 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia m16 (length 20 - 50 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M16

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Fully Thread

Explore other Variants (8)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M20 (Length 65 - 300 mm)

By Unbrako

Pack of 10 piece

₹907 - ₹2,831

You save ₹492!

32.66% OFF

Unbrako Hex Head Bolts/Screws with partial threading are expertly manufactured from high-grade alloy steel to provide exceptional strength, precision, and reliability in critical fastening applications. The M20 diameter bolts, with lengths ranging from 65 mm to 300 mm, are engineered to deliver a perfect balance of grip and flexibility. Their partial thread design enhances clamping efficiency, ensuring maximum tensile strength and vibration resistance in structural assemblies. Each bolt undergoes advanced heat treatment and precision machining to meet the highest standards of dimensional accuracy and performance. The protective coating ensures long-lasting corrosion resistance, making these bolts suitable for heavy-duty applications in construction, engineering, and manufacturing industries. This pack of Unbrako Hex Head Bolts is trusted by professionals worldwide for its superior quality and performance. The hexagonal head allows easy installation and precise torque control, improving productivity during assembly and maintenance operations. Whether used in machinery, automotive, or structural projects, these bolts provide a dependable fastening solution that withstands extreme loads and harsh environments. Unbrako’s commitment to innovation and excellence ensures every bolt delivers consistent performance, making it the preferred choice for engineers who demand strength, safety, and durability in every connection.

Series : Metric

Diameter : M20

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (19)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M48 (Length 140-300 mm) Pack of 2 Pcs

By Unbrako

Pack of 2 piece

₹3,775 - ₹7,433

You save ₹3,293!

33.26% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M48 (Length 140-300 mm) Pack of 2 Pcs are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m48 (length 140-300 mm) pack of 2 pcs comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m48 (length 140-300 mm) pack of 2 pcs deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M48

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (10)

Ships within 30 days

Unbrako Pre-Load Tension Control Structural Bolts System Alloy Steel Dia M16 (Length: 40-200 mm)

By Unbrako

₹55 - ₹211

You save ₹88!

33.24% OFF

Unbrako Pre-Load Tension Control Structural Bolts System Alloy Steel Dia M16 (Length: 40 - 200 mm) is a high-performance fastening solution engineered for applications that demand superior strength, precision, and consistency. Manufactured from premium-grade alloy steel, these bolts deliver exceptional tensile strength and fatigue resistance, ensuring long-lasting performance under heavy loads and dynamic stress. The pre-load tension control system allows for precise tightening, eliminating the risks of over or under-torquing, which ensures uniform clamping force and enhances structural integrity. With a corrosion-resistant finish, these bolts are built to withstand harsh environmental conditions, making them ideal for use in bridges, steel structures, industrial plants, and large-scale infrastructure projects.
Designed with engineering excellence, Unbrako Tension Control Bolts simplify the installation process while maintaining accuracy and safety. The spline drive mechanism ensures even torque application, resulting in consistent pre-load across all joints. This feature reduces installation time and enhances overall reliability in critical structural assemblies. Available in M16 diameter with lengths from 40 mm to 200 mm, these bolts meet international standards for structural fasteners. Trusted globally for their unmatched performance and precision, Unbrako Tension Control Bolts provide the strength and dependability required for modern engineering and construction challenges.

Type of Product : Pre-Load Tension Control Structural Bolts

Standard : BS EN 14399-10

Finish Type : Black Oxide

Diameter : M16

Material : Alloy Steel

Explore other Variants (23)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M6 (Length: 8 - 25 mm) Pack of 500 Pcs

By Unbrako

Pack of 500 piece

₹2,005 - ₹2,595

You save ₹963!

30.05% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M6 (Length: 8 - 25 mm) Pack of 500 Pcs are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia m6 (length: 8 - 25 mm) pack of 500 pcs comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia m6 (length: 8 - 25 mm) pack of 500 pcs deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M6

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Fully Thread

Explore other Variants (8)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M12 (Length 45-300 mm)

By Unbrako

Pack of 20 piece

₹848 - ₹4,719

You save ₹812!

31.45% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M12 (Length 45-300 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m12 (length 45-300 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m12 (length 45-300 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M12

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (23)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M14 (Length 50-300 mm)

By Unbrako

Pack of 25 piece

₹742 - ₹5,191

You save ₹361!

32.75% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M14 (Length 50-300 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m14 (length 50-300 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m14 (length 50-300 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M14

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (22)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M16 (Length 55-300 mm)

By Unbrako

Pack of 25 piece

₹1,120 - ₹3,185

You save ₹652!

29.85% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M16 (Length 55-300 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m16 (length 55-300 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m16 (length 55-300 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M16

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (21)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M18 (Length 35-55 mm) Pack of 25 Pcs

By Unbrako

Pack of 25 piece

₹1,651 - ₹2,005

You save ₹874!

33.07% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M18 (Length 35-55 mm) Pack of 25 Pcs are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia m18 (length 35-55 mm) pack of 25 pcs comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia m18 (length 35-55 mm) pack of 25 pcs deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M18

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Fully Thread

Explore other Variants (5)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M30 (Length 100-400 mm)

By Unbrako

Pack of 5 piece

₹1,887 - ₹4,129

You save ₹1,176!

31.19% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M30 (Length 100-400 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m30 (length 100-400 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m30 (length 100-400 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M30

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (17)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M22 (Length 70-300 mm)

By Unbrako

Pack of 5 piece

₹1,179 - ₹3,303

You save ₹1,543!

31.84% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M22 (Length 70-300 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m22 (length 70-300 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m22 (length 70-300 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M22

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (18)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M36 (Length 110-300 mm)

By Unbrako

Pack of 4 piece

₹2,359 - ₹16,519

You save ₹1,517!

31.48% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M36 (Length 110-300 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m36 (length 110-300 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m36 (length 110-300 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M36

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (13)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M42 (Length 75-120 mm)

By Unbrako

Pack of 2 piece

₹2,359 - ₹3,893

You save ₹1,005!

29.88% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M42 (Length 75-120 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia m42 (length 75-120 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia m42 (length 75-120 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M42

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Fully Thread

Explore other Variants (6)

Ships within 30 days

Unbrako High Strength Alloy Steel Structural Bolts Dia M30 (Length: 75 - 260 mm)

By Unbrako

Pack of 5 piece

₹2,359 - ₹3,657

You save ₹1,318!

30.88% OFF

Unbrako High Strength Alloy Steel Structural Bolts Dia M30 (Length: 75 - 260 mm) are premium-quality fasteners engineered to deliver superior strength, precision, and durability in demanding structural applications. Manufactured from high-grade alloy steel, these bolts undergo advanced heat treatment to achieve exceptional tensile and yield strength, ensuring they can withstand heavy loads, vibration, and dynamic stress. Their corrosion-resistant coating provides long-lasting protection against rust and environmental damage, making them ideal for use in bridges, steel frameworks, industrial plants, and large-scale construction projects. Each bolt is precisely machined to maintain consistent performance, offering maximum reliability in critical connections.
These Unbrako Structural Bolts feature accurate threading and tight dimensional tolerances, ensuring a perfect fit and uniform load distribution when used with matching Unbrako nuts and washers. The superior material quality minimizes the risk of loosening, fatigue, or deformation, maintaining joint integrity even under extreme conditions. Available in M30 diameter with lengths from 75 mm to 260 mm, these bolts meet global standards for structural fasteners, making them a trusted choice for engineers and builders worldwide. When strength, safety, and long-term performance matter, Unbrako Structural Bolts provide the dependable solution professionals rely on.

Thread : ISO Metric 6g as per IS 4218

Type of Product : Structural Bolts

Diameter : M30

Material : High Strength Alloy Steel

Explore other Variants (16)

Ships within 30 days

Unbrako High Strength Alloy Steel Structural Bolts Dia M16 (Length: 40-200 mm)

By Unbrako

Pack of 25 piece

₹1,084 - ₹2,241

You save ₹621!

32.39% OFF

Unbrako High Strength Alloy Steel Structural Bolts Dia M16 (Length: 40 - 200 mm) are precision-engineered fasteners built for superior strength, durability, and reliability in structural and industrial applications. Crafted from premium high-strength alloy steel, these bolts undergo advanced heat treatment to deliver outstanding tensile and yield strength, ensuring dependable performance under high stress, vibration, and dynamic loads. The corrosion-resistant coating protects against rust and wear, making them ideal for use in bridges, steel structures, heavy machinery, and large-scale construction projects. Designed for consistent pre-load and excellent fatigue resistance, these bolts offer long-term stability and safety in critical assemblies.
These Unbrako Structural Bolts feature precisely machined threads and tight dimensional tolerances, ensuring a secure fit and smooth installation. When used with Unbrako high-strength nuts and washers, they provide uniform load distribution, enhanced clamping force, and superior joint integrity. Available in M16 diameter with lengths from 40 mm to 200 mm, these bolts meet global standards for high-strength structural fasteners. Known for their unmatched quality, consistency, and reliability, Unbrako Structural Bolts are the preferred choice of engineers and professionals seeking dependable fastening solutions for demanding structural environments.

Thread : ISO Metric 6g as per IS 4218

Type of Product : Structural Bolts

Diameter : M16

Material : High Strength Alloy Steel

Explore other Variants (20)

Ships within 30 days

Unbrako High Strength Alloy Steel Structural Bolts Dia M20 (Length: 40-200 mm)

By Unbrako

Pack of 10 piece

₹1,096 - ₹3,421

You save ₹802!

31.2% OFF

Unbrako High Strength Alloy Steel Structural Bolts Dia M20 (Length: 40 - 200 mm) are premium-grade fasteners designed to deliver exceptional strength, precision, and reliability in demanding structural and industrial applications. Manufactured from high-strength alloy steel, these bolts undergo advanced heat treatment to achieve superior tensile and yield strength, ensuring dependable performance under heavy loads and extreme stress. The corrosion-resistant coating provides long-term protection against rust, oxidation, and environmental wear, making them ideal for bridges, steel frameworks, machinery, and large infrastructure projects. Their robust construction ensures consistent pre-load integrity and joint stability, even in challenging working conditions.
These Unbrako Structural Bolts feature precision-engineered threads and tight dimensional tolerances for perfect fit and easy installation. When paired with Unbrako high-strength nuts and washers, they deliver optimal load distribution and resistance to vibration or loosening, ensuring long-lasting structural integrity. Available in M20 diameter with lengths ranging from 40 mm to 200 mm, these bolts comply with international standards for high-strength structural fasteners. Trusted by engineers and professionals worldwide, Unbrako bolts stand for quality, consistency, and performance — the ideal choice for critical applications where safety and durability are paramount.

Type of Product : Structural Bolts

Standard : IS 3757

Diameter : M20

Material : High Strength Alloy Steel

Explore other Variants (21)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M48 (Length 100-130 mm) Pack of 2 Pcs

By Unbrako

Pack of 2 piece

₹3,067 - ₹3,421

You save ₹1,603!

31.91% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M48 (Length 100-130 mm) Pack of 2 Pcs are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia m48 (length 100-130 mm) pack of 2 pcs comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia m48 (length 100-130 mm) pack of 2 pcs deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M48

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Fully Thread

Explore other Variants (4)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia 2 inch (Length 4 1/2 - 10 inch)

By Unbrako

Pack of 2 piece

₹3,303 - ₹6,017

You save ₹2,222!

33.14% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia 2 inch (Length 4 1/2 - 10 inch) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia 2 inch (length 4 1/2 - 10 inch) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia 2 inch (length 4 1/2 - 10 inch) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : UNC

Diameter : 2 inch

Thread : 2A as per ANSI B1.1.

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : ANSI B 18.2.1

Thread Type : Partial Thread

Explore other Variants (9)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M4 (Length: 8 - 20 mm) Pack of 500 Pcs

By Unbrako

Pack of 500 piece

₹1,533 - ₹2,477

You save ₹739!

30.91% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M4 (Length: 8 - 20 mm) Pack of 500 Pcs are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia m4 (length: 8 - 20 mm) pack of 500 pcs comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia m4 (length: 8 - 20 mm) pack of 500 pcs deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M4

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Fully Thread

Explore other Variants (6)

Ships within 30 days

Unbrako Pre-Load Tension Control Structural Bolts System Alloy Steel Dia M12 (Length: 30 - 70 mm)

By Unbrako

₹26 - ₹46

You save ₹13!

34.05% OFF

Unbrako Pre-Load Tension Control Structural Bolts System Alloy Steel Dia M12 (Length: 30 - 70 mm) are engineered for superior performance in heavy-duty structural applications where precision, strength, and reliability are critical. Manufactured from high-grade alloy steel, these bolts offer exceptional tensile strength and fatigue resistance, ensuring a long-lasting and secure connection in demanding environments. The pre-load tension control feature ensures accurate tightening, eliminating the risk of over or under-torquing. This results in consistent clamping force across all joints, enhancing overall structural stability. The bolts are also treated with a corrosion-resistant coating, making them ideal for use in construction, bridges, industrial machinery, and infrastructure projects where durability under extreme conditions is essential.
Designed to meet international standards of quality and performance, Unbrako Tension Control Bolts are known for their precision-engineered threads and excellent dimensional accuracy. The system simplifies installation by integrating a spline drive design that ensures uniform torque application and quick assembly. This reduces installation time and improves on-site safety and efficiency. Available in M12 diameter with lengths ranging from 30 mm to 70 mm, these bolts are perfect for applications requiring high pre-load integrity and structural reliability. When strength, precision, and dependability matter most, Unbrako remains the trusted choice of professionals worldwide.

Type of Product : Pre-Load Tension Control Structural Bolts

Finish Type : Black Oxide

Diameter : M12

Material : Alloy Steel

Explore other Variants (9)

Ships within 30 days

Unbrako High Grade Alloy Steel Track Shoe Bolt

By Unbrako

₹61 - ₹235

You save ₹32!

33.48% OFF

Unbrako High Grade Alloy Steel Track Shoe Bolt is designed to deliver exceptional strength, reliability, and endurance in the most demanding track and heavy machinery applications. Manufactured from premium quality high-grade alloy steel, this bolt ensures superior tensile strength and resistance to wear, shock, and vibration. It is specifically engineered for use in excavators, bulldozers, and other tracked vehicles, where consistent performance under extreme load and harsh working conditions is essential. The bolt undergoes advanced heat treatment and surface finishing processes to provide excellent hardness and corrosion resistance, ensuring a long service life even in challenging environments like mining, construction, and agriculture.
Unbrako’s Track Shoe Bolts are known for their precise thread design and tight dimensional tolerances, ensuring a perfect fit and secure fastening. Their robust construction helps prevent loosening and enhances joint stability during continuous operation. These bolts are easy to install and maintain, providing a reliable connection that minimizes downtime and maintenance costs. Trusted by professionals worldwide, Unbrako Track Shoe Bolts stand for quality, durability, and performance — making them the preferred choice for heavy equipment manufacturers and maintenance engineers seeking long-lasting fastening solutions.

Type of Product : Track Shoe Bolt

Material : High Grade Alloy Steel

Grade : 12.9

Explore other Variants (12)

Ships within 30 days

Unbrako Track Shoe Bolt and Square Nut High Grade Alloy Steel For Caterpiller Earthmovers

By Unbrako

₹93 - ₹282

You save ₹48!

33.07% OFF

Unbrako Track Shoe Bolt and Square Nut High Grade Alloy Steel for Caterpillar Earthmovers is a robust and precision-engineered fastening solution designed to withstand the toughest conditions in heavy-duty earthmoving operations. Manufactured from high-grade alloy steel, this set ensures exceptional tensile strength, durability, and resistance to fatigue — essential for high-performance machinery like Caterpillar earthmovers. The track shoe bolt offers precise alignment and secure fitment, minimizing wear and tear on track assemblies. The square nut provides a firm locking mechanism, ensuring stability and preventing loosening under intense vibration, torque, and heavy load conditions. Additionally, the assembly is heat-treated and surface-coated for superior protection against corrosion, ensuring reliable performance even in harsh outdoor environments.
Built to meet Unbrako’s stringent international standards, this Track Shoe Bolt and Square Nut set guarantees consistency, reliability, and long operational life. Its advanced metallurgical strength and tight dimensional tolerances make it ideal for Caterpillar track systems, providing long-lasting fastening integrity in demanding terrains such as mining, construction, and quarrying. The self-locking square nut design enhances load distribution and ensures maintenance-free operation. With Unbrako’s proven quality and engineering precision, this fastening system delivers maximum safety, performance, and uptime for your heavy machinery, ensuring every operation runs efficiently and securely.

Suitable For : Caterpiller Earthmovers

Mechanical Properties : Grade:-Bolt: 12.9, Nut: HRC 32-38

Type of Product : Track Shoe Bolt and Square Nut

Material : High Grade Alloy Steel

Explore other Variants (5)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M4 (Length: 6 - 55 mm) Pack of 500 Pcs

By Unbrako

Pack of 500 piece

₹2,241 - ₹4,129

You save ₹1,187!

30.43% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M4 (Length: 6 - 55 mm) Pack of 500 Pcs are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m4 (length: 6 - 55 mm) pack of 500 pcs comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m4 (length: 6 - 55 mm) pack of 500 pcs deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M4

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (9)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M5 (Length: 10 - 20 mm) Pack of 500 Pcs

By Unbrako

Pack of 500 piece

₹1,533 - ₹2,595

You save ₹1,016!

30.1% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M5 (Length: 10 - 20 mm) Pack of 500 Pcs are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia m5 (length: 10 - 20 mm) pack of 500 pcs comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia m5 (length: 10 - 20 mm) pack of 500 pcs deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M5

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Fully Thread

Explore other Variants (5)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M10 (Length 40-200 mm)

By Unbrako

Pack of 100 piece

₹907 - ₹2,359

You save ₹755!

29.91% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M10 (Length 40-200 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m10 (length 40-200 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m10 (length 40-200 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M10

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (19)

Ships within 30 days

Unbrako High Strength Alloy Steel Structural Bolts Dia M24 (Length: 55 - 260 mm)

By Unbrako

Pack of 5 piece

₹1,108 - ₹2,477

You save ₹488!

27.32% OFF

Unbrako High Strength Alloy Steel Structural Bolts Dia M24 (Length: 55 - 260 mm) are designed for superior strength, durability, and reliability in high-load structural and industrial applications. Made from premium-quality high-strength alloy steel, these bolts undergo precise heat treatment processes to deliver exceptional tensile and yield strength, ensuring secure performance under demanding conditions. Their corrosion-resistant coating protects against rust, wear, and environmental damage, making them suitable for outdoor, marine, and industrial use. Ideal for bridges, steel structures, heavy equipment, and infrastructure projects, these bolts ensure dependable fastening even under continuous vibration or stress.
These Unbrako Structural Bolts feature accurate threading, tight dimensional control, and consistent mechanical properties that guarantee perfect fit and easy installation. When used with Unbrako high-strength nuts and washers, they provide uniform load distribution and maintain pre-load integrity, enhancing structural stability and long-term safety. Available in M24 diameter and lengths ranging from 55 mm to 260 mm, these bolts meet international standards for high-strength structural fasteners. Known for their precision engineering and proven performance, Unbrako Structural Bolts are the preferred choice of engineers and builders who demand reliability, consistency, and unmatched quality in every fastening solution.

Type of Product : Structural Bolts

Standard : IS 3757

Diameter : M24

Material : High Strength Alloy Steel

Explore other Variants (19)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia 1 1/8 inch (Length 1- 2 1/4 inch)

By Unbrako

Pack of 10 piece

₹907 - ₹2,477

You save ₹1,111!

30.97% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia 1 1/8 inch (Length 1- 2 1/4 inch) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia 1 1/8 inch (length 1- 2 1/4 inch) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia 1 1/8 inch (length 1- 2 1/4 inch) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : UNC

Diameter : 1 1/8 inch

Thread : 2A as per ANSI B1.1.

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : ANSI B 18.2.1

Thread Type : Fully Thread

Explore other Variants (6)

Ships within 30 days

Unbrako High Strength Alloy Steel Structural Nuts (Dia: M16 - M36)

By Unbrako

Pack of 10 piece

₹1,167 - ₹2,595

You save ₹669!

30.37% OFF

Unbrako High Strength Alloy Steel Structural Nuts (Dia: M16 - M36) are precision-engineered fastening components designed for superior performance in high-stress structural and industrial applications. Manufactured from premium-grade alloy steel, these nuts offer outstanding tensile and yield strength, making them ideal for use in construction, bridges, heavy machinery, and steel frameworks. Each nut undergoes rigorous heat treatment and quality inspection to ensure consistent hardness, durability, and load-bearing capability. Their corrosion-resistant finish provides long-term protection against rust and environmental degradation, ensuring reliable performance even under extreme weather or heavy-load conditions.
These Unbrako Structural Nuts are designed to pair perfectly with Unbrako high-strength bolts, delivering a secure and vibration-resistant joint that maintains pre-load integrity over time. Their precision threading ensures a smooth fit and uniform torque distribution, which enhances structural stability and safety. Available in diameters ranging from M16 to M36, these nuts meet global standards for structural fasteners, ensuring compatibility and reliability in all critical applications. Whether used in infrastructure development, industrial assemblies, or engineering projects, Unbrako Structural Nuts represent the benchmark of strength, precision, and dependability trusted by professionals worldwide.

Type of Product : Structural Bolts

Standard : IS 6623

Material : High Strength Alloy Steel

Explore other Variants (7)

Ships within 30 days

Unbrako Track Shoe Bolt and Square Nut High Grade Alloy Steel Fo BEML (KOMATSU) Earthmovers

By Unbrako

₹89 - ₹329

You save ₹116!

33.06% OFF

Unbrako Track Shoe Bolt and Square Nut High Grade Alloy Steel for BEML (KOMATSU) Earthmovers is a premium-grade fastening solution engineered to deliver outstanding performance and durability in demanding earthmoving applications. Made from high-grade alloy steel, this bolt and nut assembly offers superior tensile strength, toughness, and fatigue resistance, making it ideal for heavy-duty machinery like BEML and KOMATSU earthmovers. The track shoe bolt is precision-machined for an accurate fit and optimal load distribution, while the square nut provides enhanced locking strength, preventing loosening under extreme vibration or load stress. The assembly is further treated with a corrosion-resistant coating, ensuring long-lasting protection in challenging environments such as mud, dust, and high moisture conditions.
Designed to meet Unbrako’s globally recognized standards for quality and reliability, this Track Shoe Bolt and Square Nut set guarantees consistent performance and maximum operational uptime. Its hardened and heat-treated construction enhances wear resistance and extends service life, even under continuous heavy-duty operation. Perfectly compatible with BEML and KOMATSU track systems, it ensures a secure grip and stable performance in rugged terrains. Whether used in mining, construction, or excavation, Unbrako’s precision-engineered fasteners provide unmatched strength, dependability, and ease of maintenance — keeping your heavy equipment running smoothly and efficiently in all working conditions.

Suitable For : BEML (KOMATSU) Earthmovers

Mechanical Properties : Grade:-Bolt: 12.9, Nut: HRC 32-38

Type of Product : Track Shoe Bolt and Square Nut

Material : High Grade Alloy Steel

Explore other Variants (7)

Ships within 30 days

Unbrako Track Shoe Bolt and Square Nut High Grade Alloy Steel For HM-TEREX & HM DEMAG Earthmovers

By Unbrako

Pack of 1 piece

₹152 - ₹223

You save ₹102!

31.41% OFF

Unbrako Track Shoe Bolt and Square Nut High Grade Alloy Steel for HM-Terex & HM-Demag Earthmovers is a heavy-duty fastening solution specifically designed for high-performance earthmoving and construction machinery. Manufactured from premium high-grade alloy steel, this bolt and nut set offers exceptional tensile strength, impact resistance, and fatigue endurance — ensuring maximum reliability even under extreme working conditions. The precise engineering of the track shoe bolt ensures a secure fit and tight locking in track chain assemblies, while the square nut provides superior grip and even load distribution. Finished with a corrosion-resistant coating, this assembly withstands mud, moisture, and abrasive environments, extending the lifespan of your heavy machinery components.
Built to Unbrako’s globally recognized standards of precision and quality, the Track Shoe Bolt and Square Nut Set ensures high clamping force, consistent performance, and long-term stability for earthmoving equipment like HM-Terex and HM-Demag machines. The hardened and heat-treated alloy steel construction guarantees durability and resistance to wear, even during continuous heavy-duty operations. Designed for quick installation and reliable retention, it minimizes downtime and maintenance requirements. Trusted by engineers and equipment manufacturers worldwide, Unbrako fasteners deliver superior strength, performance, and dependability — making them the preferred choice for demanding construction and mining environments where safety and reliability are non-negotiable.

Suitable For : HM-TEREX & HM DEMAG Earthmovers

Type of Product : Track Shoe Bolt and Square Nut

Material : High Grade Alloy Steel

Explore other Variants (2)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M5 (Length: 22 - 75 mm) Pack of 500 Pcs

By Unbrako

Pack of 500 piece

₹1,533 - ₹3,421

You save ₹1,069!

31.18% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M5 (Length: 22 - 75 mm) Pack of 500 Pcs are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m5 (length: 22 - 75 mm) pack of 500 pcs comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m5 (length: 22 - 75 mm) pack of 500 pcs deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M5

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (12)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M6 (Length: 30 - 140 mm)

By Unbrako

Pack of 200 piece

₹778 - ₹2,359

You save ₹593!

27.9% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M6 (Length: 30 - 140 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m6 (length: 30 - 140 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m6 (length: 30 - 140 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M6

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (18)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M8 (Length: 35 - 200 mm)

By Unbrako

Pack of 200 piece

₹943 - ₹2,831

You save ₹737!

30.87% OFF

Unbrako Hex Head Bolts/Screws Partial Thread High Grade Alloy Steel Dia M8 (Length: 35 - 200 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws partial thread high grade alloy steel dia m8 (length: 35 - 200 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws partial thread high grade alloy steel dia m8 (length: 35 - 200 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M8

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Partial Thread

Explore other Variants (22)

Ships within 30 days

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M8 (Length: 10 - 30 mm)

By Unbrako

Pack of 200 piece

₹955 - ₹3,421

You save ₹532!

27.32% OFF

Unbrako Hex Head Bolts/Screws Fully Thread High Grade Alloy Steel Dia M8 (Length: 10 - 30 mm) are designed for maximum performance, reliability, and durability across a wide range of industrial applications. Manufactured using premium-grade alloy steel, these fasteners undergo precise machining and heat treatment to achieve superior tensile strength and fatigue resistance. The carefully engineered threading ensures tight engagement, reducing the risk of loosening even under heavy vibration or dynamic loads. Unbrako’s advanced anti-corrosion coating offers excellent protection in harsh environments such as construction, automotive, and machinery sectors. These unbrako hex head bolts/screws fully thread high grade alloy steel dia m8 (length: 10 - 30 mm) comply with international quality standards, ensuring consistent performance and dimensional accuracy. Ideal for engineers and professionals who demand precision, each fastener provides a secure, long-lasting fit that enhances equipment life and reliability. Whether used in maintenance, assembly, or production lines, unbrako hex head bolts/screws fully thread high grade alloy steel dia m8 (length: 10 - 30 mm) deliver unbeatable strength, exceptional torque capacity, and a trusted fastening solution for critical applications.

Series : Metric

Diameter : M8

Thread : ISO Metric 6g as per IS 4218

Material : High Grade Alloy Steel

Type of Product : Hex Head Bolts/Screws

Standard : IS 1364, ISO 4014/4017

Thread Type : Fully Thread

Explore other Variants (8)

Previous Next

Page 1 of 3 results