Expert Quality, 6pt sockets manufactured from chrome vanadium steel, which is correctly hardened and tempered with a micro satin chrome plated finish. Each socket has a knurled ring for extra grip. Supplied with 72 tooth reversible soft grip ratchet and accessories. Supplied complete in a two tone full drawer EVA insert tray made from closed cell foam. Suitable to be used in Draper and Draper Expert roller cabinets and other manufacturers similar roller cabinets. Contents: 12 x 1/4" sq. dr. sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13mm, 12 x 1/4" sq. dr. deep sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13mm, 3 x 1/4" sq. dr. extension bars: 50, 100, 150mm, 1 x 1/4" sq. dr. sliding T bar, 1 x 1/4" sq. dr. coupler, 1 x 1/4" sq. dr. (F) - 3/8" sq. dr. (M) adaptor, 1 x Spinner handle, 10 x 3/8" sq. dr. sockets: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm, 10 x 3/8" sq. dr. deep sockets: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm, 2 x 3/8" sq. dr. extension bars: 75, 200mm, 3 x 3/8" sq. dr. spark plug sockets: 10, 12, 14mm, 1 x 3/8"(F) - 1/4"(M) adaptor, 1 x 3/8" sq. dr. (F) - 1/2" sq. dr. (M) adaptor, 1 x 3/8"(F) - 1/2" sq. dr. (M) Sliding T - Bar Adaptor, 17 x 1/2" sq. dr. sockets: 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 30, 32mm, 9 x 1/2" sq. dr. deep sockets: 17, 18, 19, 21, 22, 24, 27, 30, 32mm, 2 x 1/2" sq. dr. Sq. Dr. extension bars: 75, 250mm, 1 x 1/2" sq. dr. (F) - 3/8" sq. dr. (M) sliding T - bar adaptor (forms a sliding 'T' bar when used with an extension bar), 1 x 1/2" sq. dr. (F) - 3/8" sq. dr. (M) adaptor, 3 x Universal joints: 1/4, 3/8, 1/2" sq. dr, 1 x Flexi Extension: 150mm, 1 x 1/4" sq. dr. 72 tooth reversible ratchets with soft grip and quick release button, 1 x 3/8" sq. dr. 72 tooth reversible ratchets with soft grip and quick release button, 1 x 1/2" sq. dr. 72 tooth reversible ratchets with soft grip and quick release button