SMC® KQ2R04-06A1 Straight Plug-In Reducer, 4 x 6 mm, Tube x Plug-In, -100 kPa to 1 MPa, PBT

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 1 MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.