Description
Premium Hex Head Cap Screws Grade 8 steel, zinc yellow plated, USA Made. Size 5/16-18 x 1-1/4" for robust, dependable fastening in automotive, industrial, and construction projects.
Crafted from Grade 8 steel for exceptional tensile strength and wear resistance in high-load environments. The zinc yellow finish provides corrosion resistance while maintaining a professional appearance on every installation.
- Size & Thread: 5/16-18; length 1-1/4" (overall)
- Head & Drive: Hex head designed for common wrenches and sockets
- Material: Grade 8 steel
- Finish: Zinc yellow plated for corrosion resistance
- Made In: USA
- Applications: Ideal for automotive, equipment, industrial machinery, and heavy-duty assemblies
Why choose these hex head cap screws? They deliver consistent torque-tolerance, dependable clamping, and long service life in demanding conditions. Each screw is manufactured in the USA to meet strict quality standards, ensuring reliable performance on your projects.
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800-222-0324