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The ARP 3/8-16 x 2.25 in 12-point bolt set includes five 12-point head bolts sized for 3/8-16 threads and 2.25 in length. The head profile allows compact wrench engagement in tighter areas while the longer shank supports deeper fastening. Each set of five supplies matched hardware for replacements, small fabrication runs, or targeted assembly tasks.
ARP 3/8 in.-16 RH Thread, 2.250 in 12 Point Bolts- Set of 5
