
The ARP 5/16-24 x 2.25 in 12-point bolt set is supplied as five 12-point head bolts sized for 5/16-24 threads at 2.25 in length. The 12-point head gives a compact wrenching interface suitable for tight-clearance work and the length accommodates deeper fastening needs. Each pack of five provides matched hardware for replacement or fabrication tasks.
ARP 5/16 in.-24 RH Thread, 2.250 in 12 Point Bolts- Set of 5