19 in 1 Ratcheting Screwdriver Drive Set, Round shank shape, #1, #2, #3 (Phillips), 3/16 IN, 1/4 IN, 5/16 in. (Slotted), T15, T20, T25, T30 (Torx), #1, #2 (Square), 1/8 IN, 5/32 IN, 3/16 IN, 1/4 in. (Hex), 1/4 IN, 5/16 IN, 7/16 in. (Nut Drivers) tip size, Phillips, Slotted, Square, Hex, Torx tip type, 1 per pack