Our Metric Combination Wrenches provide you with 25% more torque than smooth-faced wrenches with our innovative MAXBITE™ Open-End Grip. In addition to increased torque, MAXBITE™ also reduces the rounding and stripping of nuts and bolts. Our ergonomic wrench features an I-Beam handle for optimized comfort and durability. Ink-filled size labels allow for easy size identification and quick distinction between SAE and metric sets. The MILWAUKEE® metric wrench sizes range from 8mm-22mm and feature a Lifetime Guarantee.