KQ2R02-04A SMC KQ2 One-Touch Fitting - Plug-in Reducer, 2 mm to 4 mm OD Tube

The SMC KQ2R02-04A is a KQ2 series plug-in reducer. It connects 2 mm OD tubing to 4 mm OD tubing. Use to change tube size by plugging into an existing One-touch fitting.

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