11PCS; UNIVERSAL JOINT SET: 1/4", 3/8", 1/2"; ADAPTOR SIZE: 1/4" DR. (F) � 3/8" DR. (M), 3/8" DR. (F) � 1/4" DR. (M), 1/2" DR. (F) � 3/8" DR. (M), 3/8" DR. (F) � 1/2" DR. (M), 1/2" DR. (F) � 3/4" DR. (M), 3/4" DR. (F) � 1/2" DR. (M), 3/4" DR. (F) � 1" DR. (M), 1" DR. (F) � 3/4" DR. (M); COLOUR: BL;ACK MATT, WITH LOGO AND SIZE PRINTING ; COLOUR OF BMC: BLACK, WITH LOGO & ITEM NO. EMBOSS