Flame resistant, one-touch fitting series KR can be used for a wide range of pressures from a low vacuum up to a pressure of 145 PSI. The use of a special profile ensures positive sealing and reduced resistance when the tube is being inserted. KR fittings are effective when piping in a confined space. The body and threaded portion can turn.</p><ul><li>Effective when piping is in a confined space</li><li>Release collar allows easy removal of tubing without damaging the tube</li><li>Ideal for areas where weld splatter is generated</li><li>Flame resistant material</li><li>Maximum operating pressure of 1.0MPa</li></ul><br><p></p>