QD-CV-ZF-S Quick Disconnect Set: Streamline & Check Valve

PN: QD-CV-ZF-S Description:  Female QD: 9/16"-18 Male (Connects to a standard regulator hose) Male QD: 3/8"-24 female with 1lb built in check valve. Connects to first stage side of a standard low-pressure hose. Details: Female QD has lock built into sleeve.  Once connected, rotate the sleeve counterclockwise 90deg to engage the lock. Male QD contains 1lb check valve allowing disconnection andattachment underwater, while keeping water from flooding the system. Solid Brass Construction Made with 02 compatible material