technical data:socket size [mm]: 14-32 10-18 6-13material: crv6140 crv6150 crv50bv30length [mm]: 255number of elements [pcs]: 128size [inch]: 1/4 3/8 1/2a professional tool set that has been developed to meet the needs of specialized automotive and mechanical services. The socket wrenches as well as the socket drive are made of durable tool steel. The sockets are drop forged and before the hardening process they were calibrated using precision gauges and control devices. The sockets are equipped with the as-drive system increasing the maximum torque by 25% while fully protecting the nut rims. The set also includes bits made of hard s2 steel. This set enables work requiring very high loads and precision allowing you to perform numerous service tasks related to loosening and tightening threaded connections of various nominal sizes. The ratchets have a three-component handle and 72 teeth (5-degree working stroke).1/2 sockets: 14 15 16 17 18 19 20 21 22 24 mm l= 38 mm 27 30 32 mm l= 42 mm1/2 long sockets: 17 18 19 22 mm l= 76 mm1/2 impact socket: 17 19 21 22 mm3/8 sockets: 10 11 12 13 14 15 16 mm l= 28 mm 17 18 mm l= 30 mm3/8 long sockets: 8 10 12 13 14 15 mm l= 63 mm3/8 torx sockets: e8 e10 e11 e12 e14 e161/4 sockets: 6 7 8 9 10 11 12 13 mm l= 25 mm1/4 long sockets: 6 7 8 9 10 12 13 mm l= 50 mm1/2 ratchet: 72t l= 255 mm3/8 ratchet: 72t l= 200 mm1/4 ratchet: 72t l= 155 mmsliding knob: 3/8 l= 198 mm and 1/4 l= 152.4 mmhook knob 1/2 l= 250 mmscrewdriver knob 1/4 l= 150 mmextensions 1/2: 150 mm 250 mmextensions 3/8: 150 mm 250 mmextensions 1/4: 50 mm 100 mmspark plug sockets 1/2: 16 21 mmspark plug sockets 3/8: 18 mmuniversal joint: 1/2 3/8 1/4bit adapter 5/16 with 1/2bit adapter 1/4 with 3/8bit adapter 5/16 with 3/8bits 3/8: 16 pcs.bits 1/4: 4 pcs.torx screwdriver bits on a 1/4 socket: t8 t10 t15 t20 t25 t30 t40philips cross screwdriver bits on a 1/4 socket: ph1 ph2pozidriv cross screwdriver bits on a 1/4 socket: pz1 pz2flat screwdriver bits on a 1/4 socket: 4 5.5 7 mmhexagonal screwdriver bits on a 1/4 socket: 3 4 5 6 mmcombination wrenches: 8 10 12 13 14 15 16 17 18 19 mmallen keys: 1.5 2 2.5 mmsuitcase**
