KQ2H04-02A SMC KQ2 One-Touch Fitting - Male Connector, 4 mm OD Tube x R1/4 Male

The SMC KQ2H04-02A is a KQ2 series male connector. It connects 4 mm OD tubing to an R1/4 male thread. Use to connect a tube to a female thread with a straight connection.

Brass body. Round type release button. Operating pressure: 29.5 inHg vacuum to 1 MPa (145 psi).