Sealey Drain Key Set 6pc Double End AK659Double end carbon steel keys with satin chrome finish. Suitable for drain plugs on engine, gearbox and back axle. Includes tommy bar. Supplied in storage case. Suitable for drain plugs on engine, gearbox and back axle. Includes tommy bar. Supplied in storage case. Specifications Detail Fits a wide range of today's vehicles. Detail Double end carbon steel keys with satin chrome finish. Contents Hex; 5 8", 9, 10, 12, 14, 17mm, Square; 3 8", 8, 11, 13mm,