Connecting rod bolt, or ARP bolt, is a kind of automotive fastener for production engines. It is made of high quality alloy steel with precision finishing. Connecting rod bolt comes with high strength and tenacity and could not simply be replaced by an average rod bolt. This engine bolt is not firmly fixed so that it could move up and down and rotate around the crankshaft.
Parameters of Connecting Rod Bolt
As a high strength bolts manufacturer and supplier, we produce connecting rod bolts with specification as follows:1. Standard diameter: 6-36mm2. Raw material: 40Cr or 42CrMn3. Performance strength: Class 8.8 to Class 12.94.Surface treatment: phosphatization, nigrescence, galvanization, dacroment