Description
Hex Head Cap Screws Grade 8 Steel Plain Fine Thread (USA Made) 3/4-16 x 1 1/4 are high-strength fasteners designed for demanding assemblies requiring tight clamping and reliable performance in rugged environments.
- Material: Grade 8 steel for exceptional strength and toughness.
- Finish: Plain (uncoated) steel, suitable where a bare metal surface is required.
- Thread: Fine thread with 16 threads per inch (3/4-16), providing improved adjustment and pullout resistance.
- Size: 3/4-16 x 1 1/4 (UNC, fine thread, 1.25 inches long).
- Drive Type: Hex head for easy tightening with common wrenches or sockets.
- Origin: USA-made for consistent quality and traceability.
Ideal for automotive, machinery, and industrial applications where a strong, plain-finish fastener is required. The Grade 8 steel construction delivers superior strength under heavy loads, while the fine thread ensures precise alignment and holding power in tight tolerances.
- Automotive assemblies
- Machinery and equipment installations
- Industrial maintenance and repairs
- Heavy-duty construction projects requiring a rugged, plain finish
Note: Plain steel offers excellent strength but lower corrosion resistance than plated finishes. For outdoor or highly corrosive environments, consider protective coatings or alternative finishes to ensure longevity.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324