Features: Ensures a clean and reliabled water supply to your motorhome with the water fill inlet, featuring a built in check valves and stainless steel strainer to prevent backflow and contaminants. Crafted from ABS and brass materials, this inlet flange boasts a 3" flange diameter and pipe threading (1/2" male inside, 3/4" female outside) for a leak resistant, corrosion proof connection. For motorhome enthusiasts and motorhome owners looking to upgrades or replace their water fill systems with a high quality, easy to install solution. For use in a variety of outdoor settings, from campgrounds to marinas, ensuring your motorhome water systems operates smoothly during your travel adventures. The package includes a hose elbow adapter, making it a convenient all in one solution for maintaining your motorhome freshwater intake without the hassle of additional fittings. Specifications: Component:ABS+ Brass Size:Approx.7.7x7.5x7.6cm/3.03x2.95x2.99inch Flange diameter: 3" Inside pipe threaded: 1/2" male Outside pipe threaded: 3/4" female Color:Black/White Package Includes: 1pcs Water Inlet 3pcs Screw 2pcs Small Towel note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.