Features a unique locking systems that ensures a secure Grips on pipe.simplifying plumbing and heating repairs 6inch, 8inch, 10inch, and 12inch option, accommodating a wide ranges of pipe size for applications The wrench makes it suitable for a variety of piping and fitting tasks both in residential and industrial setting Suitable for fast and effective adjustments, significantly reducing time spent on fittings and adjustments Crafted from steel, this wrench is withstanding the rigors of heavy use in demanding environment, Manufacturer: REITINGE