Oval Hd Fasteners 5/16 .500in 10pk Steel

The Oval Head Fasteners 5/16 x 0.500 inch 10-pack from Allstar Performance is designed for builders and mechanics who require reliable fasteners in high-vibration engine applications. These fasteners are ideal for securing components where surface finish protection and load distribution are critical, making them suitable for various automotive modifications.

Manufactured from hardened steel, these fasteners feature an oval head design that enhances grip on soft metals and anodized aluminum surfaces. The 5/16-inch diameter and 0.500-inch length create a balance between clamping force and material compatibility, helping to prevent galling and thread damage during installation and removal cycles.

Professional engine builders, restoration shops, and serious automotive enthusiasts can rely on Allstar fasteners for various applications, including carburetor builds, valve cover installations, and securing intake manifolds. This 10-pack provides reusable hardware for repeated builds and modifications, ensuring consistent performance across multiple uses.