Carob keys are used for installation and plumbing work, they are widely used in almost all spheres. They are versatile and utilitarian, allow you to work with a variety of fasteners. The set includes 6 XT1101 keys. Dimensional range: 6x7; 8h9; 10h11; 12h13; 14h15; 16h17 mm. Keys made of chrome-vanadium steel, which causes a very high performance characteristics: increased resistance to mechanical stress, corrosion resistance and hardness. In addition, this alloyed steel has a favorable modulus of elasticity and convenient form of switch provides optimal conditions for the application of force. Properties High-alloy steel with high performance (chromium-vanadium); The set comes in a handy carrying case with pockets displace for each size;