Allstar Performance Thin OD Jam Nut 5/8-18" LH Thread Steel Zinc Oxide - Set of 50 29002P Shoulder flex panels allow for

Shoulder flex panels allow for fully-floating 360 degree shoulder rotation

Same quality as AFCO coil-over springs

Includes locking collar

Hyundai 2015-21 / Kia 2016-21

springs and either 1" or 1-1/8" jack bolts

Allstar Performance Thin OD Jam Nut 5/8-18" LH Thread Steel Zinc Oxide - Set of 50 29002P Shoulder flex panels allow forSpecialty 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 50. 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,