Attributes . Phillips: #0 x 3 in, #1 x 4 in, #2 x 1.5 in, #2 x 4 in, Slotted: 1/8 in x 3 in, 3/16 in x 3 in, 3/16 in x 6 in, 1/4 in x 1.5 in, 1/4 in x 4 in, 1/4 in x 6 in . Names