Attributes . Compact Bit Holder, 6 in Bit Holder, 1/4 in, 5/16 in, 3/8 in Insert Magnetic Nut Drivers, 3/8 in Insert Socket Adapters, 1/2 in and 9/16 in Drive Thin Wall Deep Impact Sockets, 1/16 in, 3/32 in, 1/8 in, 3/16 in, 1/4 in and 3/8 in Hex Drill Bits, PH2/SQ2, . Names