Jiffy-Tite Q/R Male 3/8in NPT Plug Black JFT32806

Quick Release Adapter - 3000 Series - Straight - 3/8 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