This is a 15mm metric crowfoot wrench with a 3/8-inch square drive, forged from alloy steel with a full-polish finish. The open-end jaw lets it slide onto a nut from the side, so it reaches fittings blocked by hose, tubing, or a shaft where a conventional socket will not fit.
It earns its place on brake and fuel line fittings, hydraulic connections, and any bolt buried behind an obstruction. Paired with an extension and a torque wrench it lets you keep a calibrated pull on fasteners in awkward spots.
Wright Tool has forged hand tools in Barberton, Ohio since 1927, using no foreign blanks and only U.S. steel.
