ARP 724-3500 SAE Bolt Kit 7/16-20 x 3.500 hex SS bolts ymm_45 These are simply the best

These are simply the best connecting rod bolts available

fabricated from lightweight CNC-machined aluminium to provide the best ratio between weight and performance

It is a must for users who want a highly accurate EGT readout in their high performance vehicle

Nomad 1955-1961

A large number of connecting rod manufacturers have chosen ARP bolts as standard equipment

ARP 724-3500 SAE Bolt Kit 7/16-20 x 3.500 hex SS bolts ymm_45 These are simply the bestSpecifications Socket Size(s) 7 16 hex UHL 3. 500 Thread Length 1. 250 Grip Length 2. 250 Thread Diameter Pitch 7 16 20 Grip Diameter 7 16 Wrenching (reduced) 7 16 Head Height 0. 400 Collar Diameter (reduced) 0. 670