Precision-Engineered Grade 5 Automotive Bolts

When your project requires a longer reach, the Allstar Performance 5/16-18 x 2-1/2 inch Hex Head Bolt delivers the perfect balance of length and strength. Designed for automotive enthusiasts who refuse to compromise on quality, these Grade 5 bolts are ideal for mounting accessories, securing engine components, or fabricating custom parts. The robust steel construction ensures these bolts can handle high-torque applications without deformation or failure.

Key Technical Features

• Thread Pitch: 5/16-18 coarse thread, compatible with standard automotive nuts and tapped holes.
• Length: 2-1/2 inch shank provides extra reach for complex mounting configurations.
• Head Profile: 1/2 inch hex head allows for easy access with standard wrenches or sockets.
• Material: Grade 5 steel for superior durability and load-bearing capacity.
• Finish: Zinc oxide coating provides a durable, rust-resistant finish.
• Package: 10-pack quantity ensures you have enough hardware for your entire project.

Don't let subpar hardware compromise your build. Allstar Performance is a trusted name in racing, and these bolts are designed to meet the high standards of the track. The zinc oxide finish not only protects against corrosion but also gives your engine bay a clean, professional look. Whether you are a professional mechanic or a weekend DIYer, ensure your project is built to last with high-quality fasteners from GGCRACING.