Product Review

Heavy-duty cast aluminum housing is 40% lighter than cast iron. The I-beam handle's wide design provides better weight distribution. Drop-forged jaw is heat-treated to resist distortion or breakage. Hardened teeth provide tremendous bite. Easy-spin adjusting nut is heat-treated for durability. Hammer head provides flat surface for hammering. IRWIN VISE-GRIP Tools Cast Aluminum Pipe Wrench, 2-1/2-Inch Jaw Capacity, 18-Inch (2074118)