30 Screwdriver Bit Phillips Screwdriver bit: PH000 PH00 PH0 PH1 PH2 Slotted Screwdriver bit: 1.5mm 2.0mm 2.5mm 3.0mm 4mm Torx Screwdriver bit: T4 T5 T6 T8 T9 T10 Hex Screwdriver bit: H1.5 H2.0 H2.5 H3.0 H3.5 H4. Y Shape Screwdriver bit: Y2.0mm Y3.0mm Triangle Screwdriver bit: 2.0mm 2.3mm Pentalobe Screwdriver bit: 0.8mm 1.2mm 2.0mm U Shape Screwdriver bit:U2.3mm 32 in 1 Precision Screwdriver Set Handy robust storage case providing easy access to bits Contents cover all popular bit types and sizes including security Torx bits Magnetic bit holder providing firm retention of screwdriver bits General house repairs, assembly, electronics and projects home furniture and appliances, computers and eyeglasses Fits for most of popular phone model, tablet, PC, iPad, computer, laptop, hard driver, eyeglass, household device, etc Specifications Material: Steel Handle length: 103mm/4.06" Screw head length:28~101mm/1.1~3.98" Package Size:12.3*7.5*3.1cm/4.84*2.95*1.22" Package weight:172g what's in the box? 1 X Extension bar 1 X Screwdriver handle 30*screwdriver bit