Screw-driver 32-piece Security-bits

Magnetic tip holds bit and screws in place. Convenient storage compartment in handle. Cap on handle rotates for easy turning action. Slide bit holder on screwdriver shaft for easy access and storage. Set includes 32 tamper proof bits: 9 Torx (T7, T8, T10, T15, T20, T25, T27, T30, T40), 6 fraction hex (3/32",7/64", 1/8", 9/64", 5/32", 3/16"), 6 metrix hex (2mm, 2.5mm, 3mm, 4mm, 5mm), 4 spanner (No. 4, No. 6, No. 8, No. 10), 4 Triwing (No. 1, No. 2, No. 3, No. 4), 3 Torqset (No. 6, No. 8, No. 10). Also included is a 1/4" square x 1/4" hex adapter.