CamLok Cam and Groove fittings offer an economic alternative to Tri Clover Compatible fittings and other stainless steel quick disconnects on the market. A female coupler has twin cams that can be locked closed. These are coupled with a variety of adapters or plugs. Typically, brewers use the barbed couplers on their hoses and the threaded adpater plugs on their kettles, valves and chillers, etc. Made from 316 SS.