SMC KQH12-00 Union 12mm I-connector / Straight connector / Extender / quick fitting connector

Quick connector / one touch fitting / push in fitting / quick fitting or what ever you may use to address this vital piece of tubing connector. This connector can be used with air or water. Combine these and some other connectors as needed to make your pneumatic system come alive and fully functional.

SMC:n KQ-series (KQ1-series) "one-touch fittings" quick connectors are general purpose all-round connectors, which can be used almost for everything that standard compressed air connector might encounter in typical applications. KQ-series is an earlier model of the current KQ2-series. Basically same stuff, but slightly heavier and requires roughly 30% more force upon tube disconnection compared to later KQ2-series.

• KQ-series body color is black and release button is blue.