DRIVER SET MULTI BIT/NUT 1/4IN 7/16, 1/2; (10) Metric nut driver bits: 4mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm; (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 3mm, 4mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm; (5) Tamperproof bits: T10, T15, T20, T25, T27 and (1) Socket Adaptor.