JR Products White Metal Fresh Water Inlet w/Check Valve 62115 10-1106

Cutout is 3-1/2 inch diameter & overall dimensions measure 4-5/8 inch diameter x 3/4 inch dish depth x 2-1/2 inch valve depth. It has a 1/2 inch FPT fitting. Includes lead free brass check valve. Used for RV fresh water systems.