Lisle Corporation 27200 12PC Torx Bit Set

12 Piece, Torx Bit Set, Includes The T-10, T-15, T-20, T-25, T-27, T-30, T-40, T-45, T-47, T-50, T-55 & T-60 Bits, T-10 Through T-30 Are 1/4″ Drive, T-40 Through T-55 Are 3/8″ Drive & T-60 Is 1/2″ Drive, 1 Piece Bits Are Made Of Special Heat Treated Alloy Steel For Strength.