Description
Engineered for high-strength assemblies, Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 1 1/4-7 x 2 1/2 deliver exceptional load-bearing performance in demanding industrial and mechanical applications. The Grade 8 steel construction provides superior tensile strength under heavy stress, while the plain finish keeps the fastener uncoated for fast, ready installation in dry indoor environments.
Key features
- Material: Grade 8 steel for high strength and durability
- Finish: Plain (uncoated) steel, not corrosion-resistant
- Size: 1 1/4-7 x 2 1/2
- Head type: Hex head for reliable torque transmission
- Origin: USA-made
Specifications
- Diameter & Thread: 1 1/4" diameter, 7 TPI
- Length: 2 1/2"
- Grade: 8
- Finish: Plain (uncoated)
Usage & compatibility
Designed to pair with matching Grade 8 nuts and washers for a complete, high-strength fastening solution. Ideal for automotive, industrial equipment, construction, and heavy machinery projects where maximum clamping force is required. For outdoor or exposure-prone environments, consider protective coatings or plating to enhance corrosion resistance.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

