100PCS Screwdriver Bit 95pcs 25mm Bits: PH: 0-1-2-2-2-2-2-3 S: 0-1-2-3 PZ: 0-1-2-2-2-2-2-3 U: 4-6-8-10 SL: 3-4-4.5-5-5.5-6-6.5-7-8 X: 6-8-10 Y:1-2-3-4 M: 5-6-8 C: 1-2-3 T: 8-10-15-20-25-27-30-40-45 TT:8-10-15-20-25-27-30-35-40 H:1.5-2-2.5-3-4-5-5.5-6-8-1/16-5/64-3/32-7/64-1/8-9/64-5/32-3/16-7/32-1/4 H:2H-2.5H-3H-4H-5H-6H-5/64H-3/32H-7/64H-1/8H-9/64H-5/32H 1pc 60mm Magnetic Bit holder 2pcs Adaptor 1pc Coupler 1pc Y type Hook holder