Bosch T4038 38-Piece Screwdriver Bit Set Compact Case with Rubberized Corners and Easy to Open Snapping Latch 1" Insert Bits: Philips: (1) #1, (10) #2, (1) #3, 1" Slotted: (1) #6-8, (1) #8-10, (1) #10-12 1" Insert Bits: Squared: (1) #1, (6) #2, (1) #3, Torx: 1 ea of #15, #20, #25 2" Power Bits: (4) #2 Philips, and (4) #2 Squared - Includes 1/4", 5/16", 3/8" Magnetic Nut Setters 2" Magnetic Compact Drive Guide with Sliding Sleeve for Fast Bit Changes