40% Lighter Aluminum Construction: Nearly 40% lighter than steel models of the same size. The strength of a professional aluminum pipe wrench provides considerable durability and ease of use Easy to use: Plumbing wrench has a non-stick knurled adjustment nut, and self-cleaning threads with easily replaceable hook jaw, heel jaw, and spring assembly. Drop-forged jaw is heat-treated to resist distortion or breakage. Fully forged CR-MO steel floating jaw allows for quick adjustments and provides outstanding strength Ergonomic Handle: The I-beam handle's wide design provides excellent weight distribution for a better bite than traditional wrenches. Standard handle lengths with wide gripping surface for increased comfort and one hand operation Jaw Capacity: Ideal for 1/2” (13 mm) to 1-1/2” (38 mm) Pipe. With tight teeth design, this wrench could grip pipes tightly and prevent objects from slipping Wide Application: Suitable for all pipe related home improvement repairs that need a tight grip, such as gas tank repair or household plumbing. For home improvement workshops, a hole is located at the base of the handle allowing operators to hang on hooks or on a peg board for quick access, Weight: 2.0502990366 pounds, Manufacturer: LONGYOU YIYANG IMPORT AND EXPORT CO.,LTD