Description
Upgrade your fastener lineup with our Hex Head Cap Screws Grade 5 Steel Zinc Plated Coarse Thread 1 1/8-7X3. Designed for rugged performance, these screws combine high-strength alloy steel with a corrosion-resistant zinc finish, delivering reliable hold in demanding applications.
Key Features
- Material: Grade 5 steel for high-strength performance
- Finish: Zinc plated for corrosion resistance in challenging environments
- Thread: Coarse thread for fast, secure assembly and easy tapping
- Size: 1 1/8-7 x 3 (1 1/8 inch diameter, 7 threads per inch, 3 inches long)
- Drive Type: Hex head designed for common wrenches and sockets
Applications
These hex head cap screws are a versatile choice for automotive, industrial machinery, equipment assemblies, and construction projects where a strong, dependable fastener is required. The Grade 5 material provides robust shear and tensile strength for demanding workloads, while the zinc finish helps withstand moisture, salts, and routine exposure.
Installation & Care
For best results, pair with the appropriate hex driver or socket, apply proper torque, and keep threads clean during installation. Avoid over-tightening to preserve thread integrity and prevent galling. Store in a dry environment to maximize the zinc plating's longevity.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324