Description
Engineered for high-stress assemblies, Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated (USA Made) 1 1/4-7X3 deliver maximum strength and reliable corrosion resistance. These fasteners are built to endure demanding environments where secure, lasting connections are essential.
Crafted from Grade 8 steel and finished with zinc yellow plating, they resist wear and corrosion while maintaining torque retention. Made in the USA, these screws adhere to tight quality standards for consistent performance across heavy equipment, automotive, and structural applications.
Key Specifications
- Size: 1 1/4-7x3 (1.25 in diameter, 7 UNC threads per inch, 3 in length)
- Head style: Hex Head Cap Screw
- Material: Grade 8 Steel
- Finish: Zinc Yellow Plated
- Origin: USA Made
- Drive: Hex drive
Why choose these hex head cap screws? They combine outstanding tensile and shear strength with excellent resistance to corrosion, making them ideal for critical fastenings in machinery, automotive assemblies, construction projects, and industrial equipment. The zinc yellow finish adds an extra layer of protection in outdoor or challenging environments without compromising performance.
Applications
- Automotive and automotive aftermarket assemblies
- Industrial machinery and equipment
- Heavy-duty construction and structural connections
- Any high-strength fastening need requiring USA-made quality
Tip: For best results, pair these screws with compatible nuts or tapped holes and use proper torque to avoid over- or under-tightening. Synthetic lubricants or anti-seize compounds may be used as appropriate for stainless or dissimilar materials.
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