Comprehensive set of Chrome Vanadium steel keys with tommy bar. Suitable for sump plugs on engine, gearbox & back axle. Contents: Square Male; 7, 8, 10, 11, 12, 13, 14mm, 5/16", 3/8", Square Female; 10mm, Hex; 8, 9, 10, 12, 14, 17, Triangle; 10mm, TRX-Star*; T45, Tommy Bar 3/8" Sq Drive Slider. Supplied in storage case. Model No. AK6586