Alyco 111415 Aluminium Tap Wrench for Pipes, Grey, 350 mm

90º angled Stillson key made of Aluminium. This gives lightness, lower weight, without losing robustness and tightening ability. Aluminium handle with reinforced double T profile allowing a good grip and a very long life of the key, even when using lengtheners to make more lever. The toothed end of the handle is forged steel, and is induction tempered up to 60 HrC, giving it a lot of stress resistance and tightenability. The handle houses the movable mouth and opening adjustment knurl, making the assembly more robust. The moving head or mouth has an induction hardness of 45 HRC and in the toothed part of contact with the tube, which is forged steel, it is induction tempered up to 60 HRC, which gives it a very long life and excellent gripping capacity, and allows a very effective stress transmission. In addition, this gives a very important safety of use. The adjustment toothing is reinforced by induction treatment, to avoid mismatching. The key opening and closing roulette is housed in the handle extension, with a mechanism that once regulated, does not accidentally change the opening. The head and handle are painted, to prevent the adhesion of grease and dirt. Wrench very suitable for tightening and handling steel pipes, especially in plumbing, petrochemicals, pipelines or other types of pipes. Perfectly useful for industry, plumbing and maintenance. Especially suitable for work in tight spaces, in pipes near walls, and in case of a little angle of rotation when exercising the tightening.