The ARP M12-1.25 x 6.875 in overall length Custom Age 625+ stud is a single high-strength fastener intended for engine and related applications. Offered as a single stud, it uses ARP’s Custom Age 625+ material specification to provide durable clamp-up in demanding bolted joints. Choose studs to match OEM thread and length requirements for safe, reliable reassembly.
ARP M12-1.25 x 6.875in OAL Custom Age 625+ Stud - Single