181-AT16V Features: -Wide capacity jaw (sizes 6-12) allows each tool to work with more fasteners sizes.-Wider handles (sizes 6-12) provides more comfort and less stress to the hand.-Tension spring stabilizes jaw and knurl adjusts easily.-Alloy steel and heat treated.-Proportioned dimensions for greatest strength and minimum weight.-For professional, industrial, and home use.-Head Angle: 15.-Material: Alloy Steel.-Type: Adjustable Wrench. Color/Finish: -Chrome plated finish resists rust and corrosion.-Polished head and regular, satin finished handle.-Finish: Black.