Upgrade your boat’s drainage system with the SEAW1109 Screw Mount Scupper with Elastomer Flapper, engineered for superior performance and marine durability. This premium scupper features a unique seal design that surpasses traditional flat rubber flappers, providing enhanced water flow and protection for your vessel.
Constructed from mirror-polished 316 stainless steel, the frame offers exceptional corrosion resistance, strength, and a polished finish that elevates your boat’s aesthetic. The black marine-grade elastomer flapper and inner seal deliver a flexible yet robust barrier against backflow, ensuring effective drainage while withstanding harsh marine environments.
Designed for installation on the transom with a self-draining deck, the SEAW1109 is a reliable choice for boat owners seeking high-quality drainage solutions. For optimal performance, installation by a qualified marine technician is recommended.