This adjustable wrench has a length of 12 inch, plus it weighs 1.81 pounds. The handle has an ergonomic style/type. It meets the standards for ANSI, ASME, Prop 65. In addition, it is made of alloy steel, has a metric/SAE measurement type, is corrosion-resistant, has a black oxide, polished finish, and is tether ready with a cushion grip.