Scupper Valves for Boats Multipurpose Kayak Marine Drain Check Valve Thickened Scupper Valves White Drain Check Valve Bullet Points: 1.Ensuring Safety: Suitable for RVs and yachts, this valve prevents water from backing up through the drain holes, ensuring that the interior of the boat is dry. 2.Strong and Dependable: Made from thickened ABS, this boat drain check valve is wear-resistant and can be used for a long time, ensuring it is not easy to get damaged or deformed. 3.Use Conveniently: This Boat Drain Check Valve is easy to use and maintain, ensuring good working conditions in both saltwater and freshwater settings. 4.Weather-Proof Check Valve: Designed to withstand harsh conditions, our boat drain check valve provides excellent drainage capacity and can remove excess water from your deck or cockpit bilge with ease. 5.Install Simply: With a rubber gasket and ABS cover, this Boat Drain Check Valve requires no special tools, ensuring a simple setup and dependable performance. Keep your deck and cockpit bilge dry with the scupper valves for boats! Made with thickened ABS material, these valves prevent water from backing up through drain holes. Whether you're navigating saltwater or freshwater, the valves are suitable for any environment. Installation is a breeze, making it easy to remove excess water and keep your boat high and dry. Specification: Name: Boat Drain Check Valve Material: ABS Product Size: about 71.3mm x 8.4mm (2.79inch x 0.33inch) Weight: 25g Application: Boats/yachts/RVs Packing List: 1* Boat Scupper Drain Valve _x000D_ _x000D_