12-Piece 1/4" hex sockets 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12 and 13 mm.10 1/4" hex deep sockets 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13 mm.13-Piece 1/2" hex sockets 10, 11, 12, 13, 14, 15, 17, 19, 22, 24, 27, 30 and 32 mm.Two 1/4" extension bars, 50 mm/2" and 100 mm/4".One 1/4" sliding T-bar.One 1/4" universal joint.One 1/4" bit holder.One 1/4" bit adaptor.One 1/4" spinner with two-component handle.One 1/4" magnetic adaptor.Five 1/4" Phillips bits, PH0, PH1, PH2, PH3 and PH4.Three 1/4" slotted bits: 4, 5.5 and 7 mm.Three 1/4" Pozidriv bits: PZ1, PZ2 and PZ3.Six 1/4" hex bits, 3, 4, 5, 6, 8 and 10 mm.Eight 1/4" TORX® bits, T8, T10, T15, T20, T25, T27, T30 and T40.Three 5/16" TORX® bits: T45, T50 and T55.Two 1/2" extension bars, 5" and 10".One 1/2" universal joint.One 1/2" spark plug hex socket, 21 mm (13/16").One 1/2" x 5/16" bit holder.One 1/2" T-adaptor.Three hexagon L-keys: 1.5, 2 and 2.5 mm.One 1/4" ratchet, quick release, 60 teeth/6° action angle.One 1/2" ratchet, quick release, 60 teeth/6° action angle.Four flex head wrenches, 8-9, 10-11, 12-13 and 14-15 mm.Six combination spanners: 8, 10, 12, 13, 14 and 17 mm on a practical removable tool-rack.One removable three-section plastic box with lid.Matte finish.High-performance alloy steel.Less wear and damage to fastener thanks to Dynamic-Drive™ profile sockets.Quick socket release button on ratchet.Case: High density polythene (HDPE).Standards: ISO 1174 and DIN 3120