It is made for Yokomo’s World Championship winning BD8 touring car is a titanium-niride coated ball end set. Including a total of 16 high-quality ball ends the set replaces the standard Yokomo ball ends with highly wear resistant and friction-reducing Ti-Ni coated ball studs that not only work better but they also feature a 2mm hex section for easy assembly, maintenance and set up while also adding some visual impact.