These male rod ends provide excellent strength and safety for racing applications. The housing is made from heat treated 4340 alloy steel, with a PTFE-lined, heat-treated stainless steel race. The ball is heat treated and hard chrome plated alloy steel or stainless steel (manufacturer's choice). The housing is coated for corrosion resistance. These bearings feature low breakaway torque (1 to 15 inch-pounds) for minimal effect on handling. Male threaded shanks only. Typical male rod end shown in photo. Aurora PRM (right hand threads) and PRB (left hand threads) series.