ARP 12-Point Black Oxide Nuts 301-8342 1/2-13 (Set of 10)

ARP 12-Point Black Oxide Nuts 301-8342 1/2-13 (Set of 10)

ARP 12-point nut hardware for a compatible 1/2-13 stud or bolt. The flanged base provides a seating surface, and the head accepts a 9/16 in socket.

• Thread 1/2-13
• Socket size 9/16 in
• Nut height 0.510 in
• Collar diameter 0.823 in
• Material 8740 chromoly steel with black oxide finish
• Quantity 10

ARP catalog specifications