Caparo 5/16 inch Dia Half Threaded Socket Head Cap Bolt Screw Grade 12.9

The Caparo 5/16 inch diameter half-threaded socket head cap bolt screw, forged from Grade 12.9 steel, stands as a robust solution for high-strength fastening requirements. Engineered with precision and reliability in mind, these bolts are ideal for demanding applications across industries such as automotive, aerospace, and machinery.

Crafted from Grade 12.9 steel, these bolts boast exceptional tensile strength, with a minimum rating of 1220 MPa. This ensures their ability to withstand significant loads and stresses without deformation or failure, making them suitable for critical applications where structural integrity is paramount.

The half-threaded design of these bolts offers a unique blend of threading and smooth shank. The threaded section allows for secure fastening and strong engagement with the mating component, while the smooth upper shank enhances resistance to shear forces. This configuration is particularly advantageous in applications where precise alignment and shear resistance are critical.

Featuring a socket head cap design, these bolts are tightened using an Allen wrench or hex key, enabling efficient installation in confined spaces where conventional tools may not fit. This type of head design also lends a clean and streamlined appearance to the assembly, enhancing overall aesthetics.

Finished with a protective coating such as black oxide, these bolt screws offer enhanced corrosion resistance, ensuring longevity and reliability in harsh environments. The black finish not only provides added protection but also adds a professional look to the bolts, making them suitable for visible installations where aesthetics are a concern.

In summary, the Caparo 5/16 inch half-threaded socket head cap bolt screws in Grade 12.9 offer a winning combination of strength, durability, and precision engineering, making them an excellent choice for demanding fastening applications where reliability and performance are paramount.