Description
Hex Head Cap Screws Grade 5 Steel Plain (USA Made) 3/4-10 x 1 1/4 are high-strength fasteners designed for demanding assemblies in machinery, automotive, and construction projects. Made in the USA from Grade 5 steel, these hex head cap screws deliver reliable clamping force and robust performance without the cost of coatings.
Key specifications
- Head style: Hex head cap screw
- Material/Grade: Grade 5 steel
- Finish: Plain (uncoated)
- Thread size: 3/4-10 UNC
- Length: 1 1/4 in
- Origin: USA made
Why choose Grade 5 hex screws
These screws offer excellent tensile and shear strength for heavy-duty applications. The 3/4-10 thread is a standard choice for power transmission, equipment housings, and structural assemblies. A plain finish keeps costs down when corrosion resistance is not required, while the USA-made guarantee supports quality and domestic supply chains.
Installation tips
- Pair with compatible nuts and washers for secure assemblies.
- Consult standard torque charts for Grade 5 hex screws to avoid over-tightening.
- Apply appropriate lubrication only if recommended for your materials and operating environment.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324