Replacement Rubber Flapper for SEAW1015 – 2 Pack

Product Overview

Keep your boat’s drainage functioning flawlessly with this 2‑Pack Replacement Rubber Flapper designed exclusively for the SW1015 EZ Scupper (SEAW1015) from Seaworthy Innovations. These flappers offer a perfect fit, replicating OEM performance, and are the ideal solution for when your existing flaps are cracked, deteriorated, or missing.

Crafted from durable EPDM rubber, each flapper withstands UV exposure, saltwater corrosion, and repeated flexing. They quickly shut off water intrusion while allowing proper drainage—ensuring your deck and cockpit remain dry and secure.

Whether for planned maintenance or emergency repair, this two-pack adds convenience and peace of mind—keep a spare on board and stay prepared.

Note: This listing includes only the rubber flappers—scupper frame, housing, and mounting hardware are not included.

Specifications 

• Compatible Model: SEAW1015 scupper units (EZ Scupper, transom-mount)

• Includes: Two (2) replacement rubber flappers

• Material: Marine-grade molded EPDM rubber

• Application: Prevents water backflow and intrusion; ideal for cockpit and deck drainage systems

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.