SMC® KQ2U04-00A One-Touch Y-Union, Tube, 4 mm, Polybutylene Terephthalate

KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. the use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. the KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.