Channellock 8" Adjustable Wrench has an extra wide jaw capacity of over 1-1/2" cap, standard & metric measurement scales, tapered jaws for easier access in confined areas, and a precision ground thumb screw for smooth, accurate sizing. A convenient size indicator on the jaw of this Channellock 8 inch Code Blue Wide Azz Adjustable Wrench makes for quick and easy adjustments while tightening fasteners. The 8WCB WideAzz Adjustable Wrench has longer jaws that grip better avoiding slippage or nut round off. The jaws and head of the 8WCB are also thinner for improved performance in confined spaces.