Brand: Aqua Pro Manufacturer's Part Number: AQP27886 Part Type: RV Water Fills Product Line: Aqua Pro RV Fresh Water Inlets Summit Racing Part Number: AQP-27886 UPC: 88805278862 RV Water Fill Mount Type: Recessed mount RV Water Fill Outside Diameter (in.): 4.50 RV Water Fill Thread Size: 1/2 in. female RV Water Fill Material: Steel RV Water Fill Color: Polar white Quantity: Sold individually. Aqua Pro RV Fresh Water Inlets Aqua Pro offers RV fresh water inlets as a direct replacement for Marshall Brass and JR Products models. All Aqua Pro RV fresh water inlet models are made of non-toxic materials， have "poppet" style check valves， a 1/2 in. pipe thread size and are certified to IAPMO and NSF standards. The water inlets are available in recessed and surface mount models to fit all applications. Order the model for your application needs.Product features: * Made of non-toxic materials* Surface mount models are available in metal， plastic， and aluminum* Metal is powdercoated for a long-lasting finish* Plastic is UV stabilized for durability* Aluminum has a brushed finish* Certified to IAPMO and NSF standards