Description
Engineered for heavy-duty fastening, our Hex Head Cap Screws Grade 8 Steel Plain 1/4-20 x 1-1/8 deliver exceptional strength and reliability in high-load applications. The plain (uncoated) finish offers versatile compatibility across different substrates and environments where coatings are not required.
Specifications
- Finish: Plain (uncoated)
- Material: Grade 8 steel
- Thread: Coarse thread, 1/4-20 UNC
- Size: 1/4 in diameter, 20 threads per inch
- Length: 1-1/8 in under the head
- Drive: Hex head (requires hex drive)
Key Benefits
- High tensile strength: Grade 8 steel provides superior load-bearing capacity for critical assemblies.
- Easy installation: Hex head design allows fast, tool-friendly tightening with standard wrenches or hex keys.
- Versatile finish: Plain finish supports use in a wide range of equipment without additional coatings.
- UNC threading: Standard coarse thread ensures robust fastening and easy alignment.
Applications
Ideal for automotive, machinery, equipment, and structural assemblies where high-strength fasteners are required. Suitable for metal-to-metal and certain wood-to-metal joints depending on your design.
Choose our Hex Head Cap Screws Grade 8 Steel Plain 1/4-20 x 1-1/8 for dependable performance in demanding environments. Order quantities are ready for immediate use in your next project.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

