Description
Engineered for heavy-duty fastening, these Hex Head Cap Screws are Grade 8 steel, plain (uncoated), and proudly USA made. The size 7/16-14 x 3-1/2 makes them ideal for high-strength assemblies where reliability is critical.
- Material: Grade 8 steel for superior tensile strength and durability.
- Finish: Plain (uncoated) steel for easy customization or finish as needed.
- Head type: Hex head cap screw for reliable tightening with standard tools.
- Thread and size: 7/16-14 coarse thread, 3-1/2 inch length.
- Origin: USA made, supporting domestic manufacturing standards.
- Applications: Ideal for heavy machinery, automotive, equipment, and structural assemblies requiring high clamping force.
For best results, pair these screws with compatible nuts and washers and follow standard torque guidelines for Grade 8 steel fasteners to ensure secure, lasting performance.
Upgrade your toolkit with these reliable, high-strength hex head cap screws and simplify your next project.
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If you’re not sure that this product is right for you, give us a call!
800-222-0324

