Product information: QDC (High Flow) Shutoff Nozzle, Female Panel Barb for ID 13mm (1/2in)Koolance (patent-pending) quick-disconnect shutoff valve. 13mm (1/2") ID female panel-mounted hose barb with clamp. It will only fit any Koolance VL3 High Flow male shutoff valve.
After a quarter twist, the quick-disconnect nozzles will separate. Liquid on both sides will be automatically obstructed with only 0.5-1mL freed. Nozzles are nickel-plated brass.
ID: 13mm (1/2")
OD: 16mm (5/8")
Wall: 1.5mm (1/16")