Go-Race Formula weld-on quick release steering hub kits. These superb boss kits feature a self-aligning mechanism, making it easier and faster to re-attach your steering wheel. Simply attach the boss and turn the wheel until the locking mechanism locates and locks into place. These lightweight boss kits are precision manufactured using high quality materials, in a design that ensures a zero play operation, eliminating backlash and all manufactured here in the UK. The weld on stub shaft is compatible with almost all types of steering column, with some machining and competent welding required, to complete the installation. The 3 x 50.8mm pcd mounting hole pattern is suitable for most single seater and formula type steering wheels. Available with or without an integral 10 pin Lemo electrical connector, with a black or gold quick release collar, the gold version conforming with FIA and MSA requirements.