Allstar Performance Thin OD Jam Nut 5/8-18" RH Thread Aluminum Natural - Set of 10 121026 Silver in color

Silver in color

Center tube has left- and right-hand threaded ends for quick adjustments

Swivel Expander Fitting 8AN Female to 10AN Male

Simpson's utilizes its unique 4-way stretch material to provide exceptional TPP performance as well as ensure proper fit and excellent driver hand mobility

Allstar Performance Thin OD Jam Nut 5/8-18" RH Thread Aluminum Natural - Set of 10 121026 Silver in colorSpecialty jam nuts have smaller outside diameters, allowing smaller wrenches to be used when changing radius rod lengths. Example: with 1 2" bolts, the same 3 4" wrench can be used to adjust radius rod or mounting hole locations. Package of 10. 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,