5/16-18 Stud 2.225 OAL w/Top Guide Nose

The 5/16-18 Stud 2.225 OAL w/Top Guide Nose from ARP is a precision fastening component designed specifically for high-performance engine and mechanical assemblies where critical clamping force and reliability are essential. This stud is particularly suited for applications requiring superior tensile strength and repeatability, making it ideal for custom engine builds and heavy-duty industrial equipment.

Manufactured from chromoly steel and finished in black oxide, the 5/16-18 Stud 2.225 OAL w/Top Guide Nose provides exceptional durability and corrosion resistance. The 2.225-inch overall length (OAL) is designed for applications that require controlled clamp loads without excessive thread engagement. The integrated top guide nose aids in easier installation and alignment during assembly, reducing the risk of cross-threading.

Performance-focused builders and engine reconditioning shops will benefit most from the precision engineering of this stud. It is particularly effective for upgrading cylinder head assemblies, intake manifolds, and transmission components that require a 5/16-18 thread pitch for proper fastening.