Ensure your projects are built to last with our high-strength Grade 5 Steel Hex Cap Screws. These coarse-thread fasteners are engineered for durability and reliability, offering significantly more tensile strength than standard Grade 2 bolts. Designed for demanding mechanical and structural applications, they provide the security you need for both professional and DIY tasks.
Each screw features a precision-formed hexagonal head, specifically designed to be driven by a standard 7/16" wrench or socket, allowing for maximum torque application. The zinc-plated finish provides a protective layer that helps resist corrosion and rust, making these cap screws suitable for a variety of environments.
A hex cap screw is a versatile fastener used in everything from automotive repair to machinery assembly. By choosing Grade 5 steel, you are opting for a medium carbon steel fastener that has been quenched and tempered to ensure it meets rigorous performance standards. Whether you are restocking your shop or starting a new build, these hex cap screws provide the perfect balance of strength and corrosion resistance.
