If you’ve got spherical rod ends on your vehicle, you’ll probably need jam nuts. You might also need them for tie-rod ends or other types of fittings and connectors. Our jam nuts are made from premium steel (zinc-coated for corrosion prevention), and they’re available with either right hand or left hand threads.
These steel fine thread jam nuts are for use with rod ends, heim joints, and clevis.
- 7/16″-20 Fine Thread
- Choose left or right thread.