Add to Cart The item has been added Attwood Marine Thru-Hull Scupper Service Kit, Outer Ring, Rubber Flapper, 4 Stainless Steel Screws OverviewThe Attwood Marine 3881KIT-1 is a service kit for the 3881-1 thru-transom scupper assembly. It replaces the wear parts at the outside face of the drain, including the outer ring, rubber flapper, and mounting screws, so an existing scupper can be... MSRP: $11.36 Add to Cart The item has been added Compare
Add to Cart The item has been added GROCO Deck Scupper 90 Degree 1-1/2" Hose Connection SCUS-1590 Deck Scupper 90 Degree 1-1/2" Hose Connection Features: 90 Degree Barb Scuppers are installed flush with the deck and have a removable drain. #316 Stainless Steel Thru Deck Drain with Bronze Hose Connection 1-1/4" and 1-1/2" ID hose connections are... MSRP: $182.00 Add to Cart The item has been added Compare
Add to Cart The item has been added T-H Marine Double Barb Inline Scupper Check Valve - 3/4" - Black ILS-750-DP Double Barb Inline Scupper Check Valve - 3/4" - BlackA great solution to provide a scupper check valve in the drain line. Allows use of standard thru-hull fittings in the cockpit and on the hull exterior.Features:Prevents BackwashChemical Resistant... MSRP: $28.51 Add to Cart The item has been added Compare
Add to Cart The item has been added T-H Marine Double Barb Inline Scupper Check Valve - 1-1/2" - Black ILS-1500-DP Double Barb Inline Scupper Check Valve - 1-1/2" - BlackA great solution to provide a scupper check valve in the drain line. Allows use of standard thru-hull fittings in the cockpit and on the hull exterior.Features:Prevents BackwashChemical Resistant... MSRP: $28.51 Add to Cart The item has been added Compare
Add to Cart The item has been added T-H Marine Double Barb Inline Scupper Check Valve - 1-1/8" - Black ILS-1200-DP Double Barb Inline Scupper Check Valve - 1-1/8" - BlackA great solution to provide a scupper check valve in the drain line. Allows use of standard thru-hull fittings in the cockpit and on the hull exterior.Features:Prevents BackwashChemical Resistant... MSRP: $28.51 Add to Cart The item has been added Compare
Add to Cart The item has been added T-H Marine Flow-Max™ Ball Scupper - Clear FMS-1-0-DP Flow-Max™ Ball Scupper - Clear Replace your old worn-out flapper scupper with our new Flow-Max™ positive sealing ball scupper. A larger exit hole allows 70% more water drainage than its nearest competitor. Multiple mounting holes make retrofits quick and... MSRP: $20.23 Add to Cart The item has been added Compare
