RockJock's 1/2 in.-20 right hand thread female heim joint with a 1/2 in. thru hole, as used in their Jeep JL front and Jeep JT rear Antirock sway bar kits. Zinc plated finish.
Antirock? Sway Bar Kit; Heim Joint [1/2 in. Hole in Ball; 1/2 in. 20 Female RH Thread];