
The ARP Custom 450 5/16-18 RH hex-head bolt set contains five 3.000" bolts intended for applications requiring long 5/16-18 fasteners. Each hex-head bolt measures three inches and features right-hand 5/16-18 threading compatible with standard sockets and wrenches. Supplied as a set of five, these bolts work as matched replacements for repairs, assemblies, or projects needing consistent 5/16-18 hex hardware in extended lengths.
ARP 5/16 in.-18 RH Thread, 3.000 in Hex Head Custom 450 Bolts - Set of 5