18 in. and 24 in. Aluminum Pipe Wrench Set (2-Tool)Milwaukee 48 22 7218 and 48 22 7224, 18 in. and 24 in. Aluminum Pipe Wrenches have been designed from the ground up to offer maximum productivity to the professional user. The Aluminum Pipe Wrenches feature an overbite jaw design offering the largest gripping surface. Dual coil springs offer maximum durability and tool life and the ergonomic handle form has been designed for maximum comfort and wont dig into the palms. Through hardened jaws deliver