Master Mechanic 30 Piece, 1" Screwdriver Bits Phillips #0 (1), Phillips #1 (2), Phillips #2 (2), Phillips #3 (2), Torx #20(1), Torx #25 (2), Torx #30 (1), 6-8 Slotted (1), 8-10 Slotted (1), 10-12 Slotted (1), #1 Square (1), #2 Square (1), 2" Power Screwdriver Bits Phillips #0 (1), Phillips #1 (1), Phillips #2 (2), Phillips #3 (1), Torx #20 (1), Torx #25 (2), Torx #30 (1), Square #2 (1), 1/4" & 3/8" Magnetic Nut Setters, Screw Guide Extension, Drywall Screw Setter, Organized In Durable Case, Clamshell Package.