Draper expert 7 piece set of draper tx star sockets on a rail draper expert 31379 b i expert quality i b manufactured from chrome vanadium steel hardened tempered chrome plated and polished for corrosion protection chamfered ends allow positive nut location display packed br br b draper tx star products are compatible with 134 torx fixing systems b br br 134 torx is the registered trademark of camcar textron inc draper expert 31379 7 piece set of draper tx star sockets on