Pit Bull CHIS43008 Pit Bull CHIS43008 Driver Bit and Socket Set, 29-Piece Straight Screwdriver Sizes: 1/8", 3/16" and 9/32" Philips Head Screwdriver Attachment Sizes: PH0, PH1, PH2 MM Socket Sizes: 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm