Quick coupling

Quick coupling
Quick couplings, also known as GEKA / GK couplings, are handy accessories to connect components to each other: for example, a hose to a hose, a hose to a pump, or to a different accessory.
Quick couplings are universal, and all have the same distance between the claws. This means, for example, that a quick coupling with a 1' screw size can be connected to one with a 1 ¼' screw size.
Please note: Because of the possibility of air leaking, we advise not using quick couplings on the suction side of a water pump.