40 Piece, Screw Driving, Flextorq Impact Ready Set, Includes 1 Each 3/8" Nutsetter , 1 Each 1/4" Nutsetter, 1 Each 5/16" Nutsetter, 1 Each Impact Ready Sleeve, 1 Each 3" Impact Ready Screw Lock Holder, 6 Each 2" PH2 Impact Ready Bit, 1 Each 2" SQ2 Impact Ready Bit, 1 Each 2" T25 Impact Ready Bit, 1 Each 2" SL8 Impact Ready Bit, 4 Each 1" PH2 Bit, 2 Each 1" SL8 Impact Ready Bit, 1 Each 1" SL6 Impact Ready Bit, 1 Each 1" PH1 Impact Ready Bit, 1 Each 1" PH3 Impact Ready Bit, 1 Each 1" SL10 Impact Ready Bit, 3 Each 1" PH2, 1 Each 1" T15 Impact Ready Bit, 3 Each 1" T20 Impact Ready Bit, 3 Each 1" T25 Impact Ready Bit 3, 1 Each 1" T30 Impact Ready Bit, 2 Each 1" SQ2 Impact Ready Bit, 1 Each 1" SQ3 Impact Ready Bit, 1 Each 1" SQ1 Impact Ready Bit & 1 Each 3.5" PH2 Impact Ready Bit, All Inside A Dewalt Tough Case.