Description: Water Inlet is used for RV fresh water system and it is constructed with UV stabilized plastic. There are a check valve inside and 19mm water inlet 1/2inch BSP and G1/2 thread Stainless steel filter; constructed with plastic Can fit into water inlet hatch Specification: Material: Plastic Color: Black Length: Approx. 76.5 mm/ 3 inch Package Includes: 1 Piece Water Inlet