Item No: 10-1102 Brand: JR ProductsMfg No: 62135Wt: 0.48UPC: 756815621359
It has 1/2 inch FPT x 3/4 inch hose fitting. Cutout is 1-1/2 inch diameter & overall dimensions measure 2-7/8 inch diameter x 1-5/8 inch valve depth. Includes rubber hose cap and lead free brass check valve. Used for RV fresh water systems.