Features: This marine side drain valves baffle repair kit includes repair materials designed to withstand harsh marine environments for a long time, which can withstand sunlight, salt sprayings, and extreme temperatures, thereby extending the service life of the drainage system When drainage is required, the baffle will quickly open, allowing the water inside the ship to be discharged through the drainage outlet, which helps maintain the stability and safety of the vessels. Remove the old drain baffle and fasteners, clean the installation area of the baffle inside the drain board, and install the new baffle into the screw holes of the ship's drain. Remove the old drainage outlet baffle and fasteners, clean the baffle seat area inside the drainage plate, and install the new baffle into the screw holes of the ship's drainage outlet. Using a marine drainage valves baffle repair kit for maintenance is more cost-effective than replacing the entire drainage system, while also reducing maintenance and downtimes. Specifications: Component: Rubber Color: Black Package Includes: 1Set Scupper Flapper Replacement note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.