KQ2S12-03AS SMC KQ2 One-Touch Fitting - Hexagon Socket Head Male Connector, 12 mm OD Tube x R3/8 Male

The SMC KQ2S12-03AS is a KQ2 series hexagon socket head male connector. It connects 12 mm OD tubing to an R3/8 male thread. Use to connect a tube to a female thread with a straight connection where a hex key is the only wrench that will fit.

Brass body. Thread sealant is pre-applied to the male thread. Round type release button. Operating pressure: 29.5 inHg vacuum to 1 MPa (145 psi).