Upgrade your hardware inventory with these high-performance Grade 5 Steel Hex Cap Screws. Engineered for strength and durability, these coarse thread fasteners are designed to handle demanding mechanical, automotive, and construction applications. Each screw is finished with a protective zinc plating, providing a clean appearance and a layer of corrosion resistance suitable for a variety of environments.
Featuring a precision-forged hexagonal head, these cap screws are designed to be driven easily by a standard 1/2" wrench, ensuring a secure and efficient installation. As Grade 5 fasteners, they offer significantly higher tensile strength than standard Grade 2 steel, making them a reliable choice for heavy-duty projects that require consistent fastening power.
Technical Specifications:
Diameter: 5/16"
Material: Steel
Finish: Zinc Plated
Hardness: Grade 5
Head Style: Hex (1/2" Wrench)
Thread Size: 18 (Coarse)
Type: Cap Screw
Whether you are working on industrial machinery, vehicle repair, or structural assemblies, these hex cap screws provide the professional-grade quality and reliability you need to get the job done right. Available in a wide range of lengths to accommodate your specific assembly requirements.
