Yato YT-38791 Socket and Tool Set is a professional toolkit, developed to meet the needs of specialized car and mechanical services. Socket wrenches and socket drives are made of durable (CrV 50BV3) chrome-vanadium steel material. Sockets equipped with the AS-Drive system to increase the maximum torque by 25 percent with full protection of the rim of the nuts and sockets with a two-tone surface finish. The caps were made by the die forging method and before the hardening process, they were calibrated using precision gauges and control devices. The set will be used for assembly works, mechanical repairs and many other works in the household or workshop. Set includes: 1/2 "sockets: 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; 21; 22; 24 mm, L = 38 mm; 27; 30; 32 mm, L = 42 mm; 1/2 "long sockets: 14; 15; 17; 19; 22 mm, L = 76 mm; 1/2 "torx sockets: E10; E11; E12; E14; E16; E18; E20; E24; 1/4" sockets: 4; 4.5; 5; 5.5; 6; 7; 8; 9; 10; 11; 12; 13; 14 mm, L = 25 mm; 1/4 "sockets: 6; 7; 8; 9; 10; 11; 12; 13 mm, L = 50 mm; 1/4" torx sockets: E4; E5; E6; E14; E7; E8; Ratchet 1/2 ", 72T, 255 mm; Ratchet 1/4", 72T, 155 mm; Sliding handle 1/4 ", L = 152.4 mm; Screwdriver handle 1/4", L = 150 mm; Extensions 1/2 " : 125 mm; 250 mm; 1/4 "extensions: 50 mm; 100 mm; 1/2 "plug sockets: 16; 21 mm; Cardan joint: 1/2"; Reduction: F3 / 8 "x M1/2 ;Adapter for 1/4" bits Adapter for 5/16 "bits with 1/2" 5/16" bits: TORX: T40; T45; T50; T55; PHILIPS Cross: Ph3; Ph4; Cross POZIDRIV: Pz3; Pz4; Flat: 8; 10; 12 mm; Hexagonal: 8; 10; 12; 14 mm; Torx screwdriver bits on 1/4 " socket : T8; T10; T15; T20; T25; T30; Phillips screwdriver bits on 1/4" socket: Ph1; Ph2; Pozidriv cross screwdriver bits on 1/4 "socket: Pz1; Pz2; Flat screwdriver bits on 1/4" socket : 4; 5.5; 7 mm; Hexagonal screwdriver bits on 1/4 "socket: 3; 4; 5; 6 mm; Allen keys: 1.5; 2; 2.5 mm and Carrying case.