Rod ends with internal or female threads. As male rod ends, a wide variety of materials are available resulting in products to fit any need. Standard catalog series include products with bodies made from low carbon, high strength heat treated alloy and stainless steel. Race materials include low carbon, or heat treated alloy or stainless steels. Ball materials include sintered steel, alloy or stainless steel. All balls are precision ground and heat treated. Many series are available with PTFE lined raceways, for smooth backlash-free fit.