Bald Eagle BE1028 Nut Driver/Bit Set (15-Piece) Straight Bits: .154-inch, .185-inch and .216-inch Phillips Bits: no.0 and no.1/no.2 Torx Bits: T-15 and T-20 Nut Drivers: 3/16-inch, 1/4-inch, 9/32-inch, 5/16-inch, 11/32-inch, 3/8-inch and 7/16-inch Quick-change chuck; High Grade S-2 Bits