Ultra strong CR-V.Square drive.3/8″ drive adaptor.1/2″ Drive Torx Bit Sockets: T70, T60, T55, T50, T45.3/8″ Drive Torx Bit Sockets: T40, T30, T27, T25, T20.1/2″ Drive Star Sockets: E24, E22, E20.3/8″ Drive Star Sockets: E18, E16, E14, E12, E10.Torx Bits: T8, T10, T15, T20, T25, T27, T30, T40.1/4″ Drive Adaptor