Allstar Performance 5/16-24" RH Thread Jam Nut Steel Zinc Oxide - Set of 50 57800BK Arm works with most transmissions

Arm works with most transmissions

Use with 2-5/8" I

3/32 in / 1/8 in / 3/16 in

Works great with our 1979-Up GM metric front brake rotors

This installation kit will fit #RJS70701

Allstar Performance 5/16-24" RH Thread Jam Nut Steel Zinc Oxide - Set of 50 57800BK Arm works with most transmissionsAllstar jam nuts have many uses. Great for locking rod ends tightly on suspension tubes or rack and pinion steering units. Package of 50, unless noted. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available