The Blue Spot Tools 8 Pce 3/8" Extra Long Impact Torx Bit Sockets are ideal for use with 3/8" tools. The sockets are manufactured from heat treated chrome vanadium for increased durability. The bits are manufactured from heat treated S2 steel. Supplied in plastic tray for convenient storage. Sockets manufactured from heat treated chrome vanadium for increased durability Bits manufactured from heat treated S2 steel Length 110MM Ideal for use with 3/8" tools Phosphate Finish Supplied in plastic tray for convenient storage PACKAGE CONTENTS T25, T27, T30, T40, T45, T50, T55 and T60