Slim head ratchet with quick socket release button.11 pcs 1/4" hex sockets 4, 4.5, 5, 5.5, 6, 7, 8, 10, 11, 12, 13 mm.1/4" extension 75 mm.1/4" extension 150 mm.1/4" spinner handle.1/4" drive swivel head ratchet.1/4"d x 1/4"h coupler.14 pcs 1/2" hex sockets 10, 11, 12, 13, 15, 16, 17, 18, 19, 21, 22, 23, 24, 27 mm.1/2" extension 125 mm.1/2" extension 250 mm.3/8"f x 1/2"m 3-way adapter.1/2" drive swivel head ratchet.1/4" Pozidriv.1,.2.1/4" Phillips.1,.2.1/4" Torx T10, T15, T20, T25, T27, T30.1/4" hex 3, 4, 5, 6 mm.31 pcs bits and magnetic holder box set.Matte finish.High-performance alloy steel.Less wear and damage to fasteners thanks to Dynamic Drive™ profile sockets.Quick socket release button on ratchet.Case: high density polythene (HDPE).Standards: ISO 1174 and DIN 3120