RockJocks forged Johnny Joints(R) for fabricators and suspension system builders offer 30 degrees of unrestricted movement in any direction as compared to 22 degrees on a common heim joint! Johnny Joint(R) rod ends offer cushioning that a heim joint cannot provide via high-density urethane bushings that encase the inner ball. The heat treated center balls are cross-drilled for thru-bolt lubrication and the joint internals are retained with 2 heavy duty, heat treated side washers and a snap ring. This specific joint is a 2 1/2 in. diameter, fitted with a zerk fitting for greasing, 2 1/4 in. of 1 1/4 in.-12 right hand threads on the shank, and a 2.365 in. mounting width ball with a .562 in. thru bolt hole. Finished in gold zinc plating. Forged Johnny Joint?; 2 1/2 in.; 2.365 in. Mounting Width; 1 1/4 in-12 RH Threaded Shank; Externally Greased; w/o Bolt; 9/16 in. Thru Bolt Hole; Each;