ARP M12 x 1.25 0.750in OD 12pt Nut (1 piece) - AUN12-1

ARP M12 x 1.25 0.750in OD 12pt Nut (1 piece)

ARP M12 x 1.25 x 1.50 Broached Single Stud - AU6.115-1B

ARP M12 x 1.25 x 1.50 Broached Single Stud

ARP M12 x 1.75 U/C Stud x 5.4 & 1.25 - AU5.400-1LUB

ARP M12 x 1.75 U/C Stud x 5.4 & 1.25

ARP M12 x 1.75in x 1.450in / 4.600in Length ARP 2000 Single Stud - AU4.600-2B

ARP M12 x 1.75in x 1.450in / 4.600in Length ARP 2000 Single Stud

ARP M12 x 7.300in OAL STUD - AU7.300-2B

ARP M12 x 7.300in OAL STUD

ARP M12-1.25 x 6.875in OAL Custom Age 625+ Stud - Single - AU6.875-10LGB

ARP M12-1.25 x 6.875in OAL Custom Age 625+ Stud - Single

ARP M12-1.25/M12-1.75 x 7.300in OAL STUD - AU7.300-10B

ARP M12-1.25/M12-1.75 x 7.300in OAL STUD

ARP M12-1.5 X 8.500in OAL U/C Broached Stud - AU8.500-1LUB

ARP M12-1.5 X 8.500in OAL U/C Broached Stud

ARP M12-1.5 x M12-1.25 x 5.600in OAL ARP 2000 Single Stud - AU5.600-2LB

ARP M12-1.5 x M12-1.25 x 5.600in OAL ARP 2000 Single Stud

ARP M12-1.5 x M12-1.25 x 7.250in OAL Stud w/ Broach (Single) - AU7.250-1LUB

ARP M12-1.5 x M12-1.25 x 7.250in OAL Stud w/ Broach (Single)

ARP M12x1.25 Replacement 12pt Nut (one nut) - AUN12-2

ARP M12x1.25 Replacement 12pt Nut (one nut)

ARP M14 x 2.0 & 9/16 Head Stud (one stud) - AZQ8.800-2B

ARP M14 x 2.0 & 9/16 Head Stud (one stud)