The Rothenberger 70246 Chain Pipe Wrench is the ideal tool for use in tight spaces. It can be used on pipes measuring up to 8" in diameter. The chain wrench has a 1/8" to 8" pipe capacity and a 50" overall length. The alloy steel handle offers comfort and ease of use. The jaws are made of alloy steel, which are strong enough to hold their own against heavy jobs. With an outside tubing diameter of 8 3/5", this wrench can fit around most pipes with ease. This Rothenberger Chain Pipe Wrench is the perfect solution for your plumbing needs.