HT1201 6 is a set of combined keys, each of which is a combination of locust bean and box wrench. Dimensional line set 8; 10; 12; thirteen; 14; 17 mm. Both sides of the key head are the same size. Carob side keys is the most popular among the compounds and has a wide range of applications. Union side keys, thanks to a ring structure, at the time of force application allows you to distribute the load evenly. This reduces the risk of "lick" the brink of the angle. Keys made of chrome-vanadium steel. Its physical and chemical properties cause a high resistance to mechanical stress, corrosion resistance and hardness. Furthermore, the alloy steel has a favorable modulus of elasticity. Comfortable shape key provides optimal conditions for the application of force. Keys are supplied in a convenient plastic holder with a handle and a hole for hanging. Properties High-alloy steel with high performance (chromium-vanadium); Universal wrench and the spanner at one; The set is supplied in a convenient plastic holder;