Designed and built to feel right and work right and meet the highest quality standards Size:6X7mm,8x9mm,10x11mm,14x15mm,17x19mm Set contains a variety of standard wrenches for professional use. Drop-forged from the finest steel alloy, hardened, and thoroughly tempered for great strength, light weight, and long wear. Different size at each end. Laminated construction for greater strength. Reverse ratcheting action by simply turning wrench over.
