Bolt Kit - 6pt. (5) 7/16-20 x 1.750

The ARP 753-1750 Bolt Kit is a set of five 7/16-20 chromoly fasteners measuring 1.750 inches in length with a 7/16-inch hex head. Engineered for critical applications where fastener reliability and material strength are non-negotiable, these ARP bolts deliver consistent clamping force and repeatable torque values that factory hardware cannot match. Black oxide finish provides corrosion resistance without adding significant thickness to the fastener.

Chromoly construction offers superior tensile strength compared to standard steel bolts, critical for applications experiencing thermal cycling or high vibration environments. The 7/16-20 thread specification (0.4375-inch diameter, 20 threads per inch) is common in precision assembly work where fine pitch threading reduces thread stripping risk and improves clamp load consistency. Each bolt in this five-piece kit is individually manufactured to ARP's exacting tolerances, ensuring uniform performance across the entire set—essential when multiple fasteners share a load or must maintain synchronous preload.

Users working on engine builds, high-performance automotive platforms, or precision machinery assembly rely on ARP fastener kits to eliminate variables introduced by mismatched OEM hardware. The 1.750-inch length accommodates applications where standard short bolts bottom out prematurely or long bolts create clearance conflicts. This combination—chromoly material, black oxide finish, precise 7/16-20 threading, and verified length—addresses the specific needs of technicians and builders who understand that fastener selection directly impacts structural integrity and component longevity.

ARP's reputation in motorsports and industrial sectors stems from uncompromising attention to material specification and manufacturing consistency. This five-piece kit provides the exact fasteners needed for targeted assembly tasks without oversupply or shortage, making it efficient for technicians who demand verified component quality and repeatable results across multiple builds.