RockJock's Heim Joint Kit includes a 1/2 in.-20 left hand thread female heim joint with 1/2 in.-20 stud, a 1/2 in.-20 nylock nut and a 1/2 in. jam nut, as used in their Antirock sway bar kits. Zinc plated finish.
Antirock? Sway Bar Kit; Sway Bar Heim Joint [1/2 in. 20 Stud; 1/2 in. 20 Female LH Thread] Incl. Nyloc Nut And Jam Nut;