The Techni-Pro 555-486 is a do-it-all driver and bit kit. This 30-piece kit will work with almost every type of fastener. Includes an 8" magnetic driver with cushion grip handle and the following bits: Phillips #0, #1, #2, #3; slotted 0-1, 3-4, 5-6, 8-10, 12; Allen hex 5/64, 3/32, 7/64, 1/8, 9/64"; square recess 0, 1, 2, 3; Torx T10, 15, 20, 25, 30, 40; Pozidrive #1, #2. Also included are a 1/4" drive socket adapter and a 3 x 1/4" bit holder for use with power tools. Protective case with snap-close cover