Caparo 5/8 inch Dia Half Threaded Socket Head Cap Bolt Screw Grade 12.9

The Caparo 5/8 inch diameter half-threaded socket head cap bolt screw, crafted from Grade 12.9 steel, is engineered to provide robust and reliable fastening solutions for demanding applications in various industries such as automotive, construction, and machinery.

Constructed from Grade 12.9 steel, these bolt screws exhibit exceptional tensile strength, with a minimum rating of 1220 MPa. This high-grade material ensures the bolts can withstand substantial loads and stresses without deformation or failure, making them suitable for critical applications where structural integrity is crucial.

The half-threaded design of these bolts features threads that extend only partially along the shank, leaving a portion of the upper shank smooth. This configuration provides a balance between threading and smooth surface, offering secure fastening while also enhancing resistance to shear forces. This makes them particularly well-suited for applications where precise alignment and shear resistance are vital.

Equipped with a socket head cap, these bolts are tightened using an Allen wrench or hex key, enabling precise and efficient installation even in tight spaces. This type of head design also contributes to a clean and streamlined appearance of the assembly, enhancing overall aesthetics.

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

In summary, the Caparo 5/8 inch half-threaded socket head cap bolt screws in Grade 12.9 are a reliable choice for applications requiring high strength, precise alignment, and resistance to shear forces. Whether used in automotive, construction, or machinery, these bolts offer the durability and performance needed for critical fastening tasks.