DEWALT's 70-Piece 1/4" Multi-Bit & Nut Driver Set comes in a lockable, durable case to safely store your tools. It also includes a removable internal tray for versatility. DEWALT's DWMT73808 Mult-Bit and Driver Set Includes:(1) Vinyl Grip Multi Grip Bit Driver.(10) SAE Nut Driver Bits: 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2(10) Metric Nut Driver Bits: 4, 5, 5.5, 6, 7, 8, 9, 10, 11, 12(10) Torx Bits: T6, T7, T8, T9. T10, T15, T20, T25, T27, T30(3) Robertson Bits: 1, 2, 3(3) Phillips Bits: 1, 2, 3(5) Metric Hex Bits: 2.5, 3, 4, 5, 6(6) SAE Hex Bits 3/32, 1/8, 5/32, 3/16, 7/32, 1/4(3) Pozi Drive Bits: 1, 2, 3(13) Flat Bits: SAE 1/8, 5/32, 3/16, 7/32, 1/4, Metric 3, 4, 5, 5.5, 6, 6, 6.5, 7(5) Tamperproof Bits: T10, T15, T20, T25, T27(1) Socket Adapter | DEWALT 70-Piece 1/4" Multi-Bit & Nut Driver Set DWMT73808