Impact Tough, 24 Piece, Screwdriving Bit Set, Consists Of: Insert Bits: 2 Phillips #1, 3 Phillips #2, 1 Phillips #2 Reduced, 1 Phillips #3, 1 Combo Bit P2R2, 2 Square #1, (2) Square #2, 1 Square #3, 1 Torx #15, 2 Torx #20, 2" Power Bits: 2 Phillips #2, 2 Square #2, 2 Torx #25, 1 Torx #30, 1 Standard Bit Holder Provides 10x, Helps To Absorb High Torque Of New Impact Drivers, Tilt-In/Tilt-Out Case Mechanism, Customized Storage Configuration, Precision Engineered Bit Tips, Durable Case Included.