This screwdriver set includes: 8PC precision screwdriver, CR-V, chrome-plated, size: slotted: 1.5x40,2.0x40,2.5x40; Philips: PH0x40, PH00x40, PH1x40mm;Torx:T9,T10 40PC 25mm CR-V bits with 4 holders, size: PZ0,PZ1X2,PZ2X5,PZ3X2; SL3,SL4,SL5,SL5.5,SL6,SL7, PH0,PH1,PH2,PH3, S0X2,S1X2,S2X4,S3X2;H1.5,H2.5,H3,H4,H5,H6,T10,T15,T20,T25. 6PC screwdriver, CR-V, chrome-plated: Slotted: 5x75mm, 6x100mm, 8x150mm Phillips: #1x75mm, #2x100mm, #3x150mm 1PC bit driver, carbon steel blade, chrome-plated 1PC blow mold case.