Inland 05201 Pro Computer Socket Tool Kit - 130 Pieces Inland 130-Piece Ratchet Screwdriver Set w/Case General Features: Black Gray Screwdriver Handle One (1) Ratchet Style Screwdriver Twenty (20) Hex Bits: 1.5 mm 2.0 mm 2.5 mm 3.0 mm 4.0 mm 5.0 mm 5.5 mm 6.0 mm 7.0 mm 8.0 mm 1/16-inch 5/64-inch 3/32-inch 7/64-inch 1/8-inch 9/64-inch 5/32-inch 3/16-inch 7/32-inch 1/4-inch Seventeen (17) Slotted Bits: 2.0 mm 2.5 mm 3.0 mm