Description
Hex Head Cap Screws Grade 8 Steel Plain 1/2-13 x 5-1/2 are engineered for high-load assemblies, delivering dependable strength and durable performance in demanding environments.
Made from Grade 8 steel, these hex head cap screws provide superior tensile strength for critical fastening applications. The plain (uncoated) finish keeps the fastener compact and adaptable to on-site finishing or coatings as needed.
Key features
- Material: Grade 8 steel for high-strength performance
- Size: 1/2" diameter, 13 TPI (UNC)
- Length: 5-1/2"
- Finish: Plain (uncoated) steel
- Head style: Hex head for easy tightening with standard wrenches or sockets
- Standard: SAE/ANSI grade classification for consistent performance
Benefits
- High shear and tensile strength suitable for heavy machinery, automotive, and construction applications
- Plain steel allows flexibility for on-site finishing or coatings as required
- Coarse 13 TPI thread provides strong clamping and easier installation in thicker materials
- Reliable, consistent performance for replacement parts and bulk projects
Applications
Ideal for heavy equipment, automotive assemblies, machinery maintenance, and structural hardware where high-strength fastening is essential. Pair with compatible nuts and washers to achieve secure, vibration-resistant joints.
Choose the Hex Head Cap Screws Grade 8 Steel Plain 1/2-13 x 5-1/2 for dependable strength and durability in demanding fastening setups.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324