Cast Aluminum Pipe Wrenches, Drop Forged Steel Jaw, 12 in

Heavy-duty cast aluminum housing is 40% lighter than cast iron and easier to maneuver. I-Beam handle and wide design provides better weight distribution. Drop-forged jaw is heat-treated to resist distortion or breakage. Easy-spin adjusting nut is heat-treated for durability. Hammer head design provides a flat surface for hammering.