Aqua Pro supplies everything you need for effective fresh water management. Universal water pumps, hoses and other fresh water system accessories. Every Aqua Pro product is designed to deliver clean fresh water with ease. All our products are lead free and safe for drinking water use.• Type: Flush Mount• Inlet Size: 1/2 Inch• Inlet Connection Type: Male Threads• Outlet Size: 1/2 Inch• Outlet Connection Type: Male Pipe Threads• Cutout Size (IN): 1-1/4 Inch• Diameter (IN): 3 Inch• Width (IN): Not Applicable• Color: Polar White• Material: Brass Valve/ Plastic Flange• With Dust Plug: Yes• Certified To IAPMO And NSF Standards Metal Is Powder Coated For A Long Lasting Finish Plastic Is UV Stabilized For Durability Aluminum Has A Brushed Finish | Aqua Pro Fresh Water Inlet, Used For RV Fresh Water System; Surface