Jiffy-Tite Q/R Male 3/4 NPT Plug Black JFT52812

Quick Release Adapter - 5000 Series - Straight - 3/4 in NPT Male to Quick Release Plug - Valved - FKM Seal - Aluminum - Black Anodized - Each

Fittings Hoses and Valves, Fittings and Plugs, Quick Disconnect Fittings by JIFFY-TITE