Socket Size: 5/16 12pt. ARP Kit #: 611-1250. ARP Stainless. 1.250˝ UHL.
ARP for M10 x 1.25 x 100 12pt black oxide bolts 673-1012
ARP for M8 x 1.25 x 55 hex black oxide bolts 661-1008
ARP for M8 x 1.25 x 35 12pt black oxide bolts 671-1004
ARP M11x1.5 x 7/16-20 Stud
ARP 1/2in X 5.250in Long Broached Allen Head Stud (Single Stud)
