Proto® Hook Spanner Wrench, Adjustable, 4-1/2 to 6-1/4 in, 12-1/8 in Overall Length, Flat Handle, Federal GGG-W-665B Specifications Met, Alloy Steel, Black Oxide

Proto® offers a wide range of sizes for many types of ends, with innovations like ratcheting splines and flex head sockets. We also offer a wide range of angled and bent offsets to meet specific job applications.