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🌊 Keep your cockpit dry and your boat ready—drain smarter, sail faster!
The Seachoice Boat Self-Bailing Cockpit Mounted Scupper Valve Kit features a 2-7/8 inch diameter rubber flapper valve with a fiberglass reinforced retainer ring and gasket. Designed for efficient water drainage and backflow prevention, it fits transom or thru-hull mounts above the waterline. Built to withstand UV exposure and saltwater, this durable valve offers easy installation with threaded NPT connections and is trusted by boating enthusiasts worldwide.





| ASIN | B0006ZCFKW |
| Best Sellers Rank | #276,412 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #344 in Boat Plumbing Fittings |
| Brand Name | SEACHOICE |
| Connector Type | Threaded |
| Customer Reviews | 4.4 4.4 out of 5 stars (407) |
| Exterior Finish | High impact fiberglass reinforced white plastic |
| Global Trade Identification Number | 00719249182612 |
| Included Components | Scupper Valve |
| Inlet Connection Size | 2.88 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Item Dimensions | 3.75 x 0.5 x 6.5 inches |
| Item Type Name | boat-plumbing-items |
| Manufacturer | Boating Accessories |
| Manufacturer Warranty Description | http://www.seachoice.com/warranty-information |
| Material Type | Fiberglass reinforced plastic |
| Model Number | 18261 |
| Number of Ports | 1 |
| Outlet Connection Size | 2.88 Inches |
| Outlet Connection Type | NPT |
| Size | One Size |
| Specification Met | CSA |
| Thread Size | 2.875 inches |
| Thread Type | NPT |
| UPC | 719249182612 |
| Unit Count | 1.0 Count |
| Valve Type | Gate Valve |
B**O
Great quality
They work well. Great quality.
C**A
Great value! Resistant to UV.
Easily installed and very effective. Long lasting in the bright sun and salt environment.
J**.
Great fit
It fit and was thicker than most. Will buy again
K**6
Hole cover
Works well doesn't come with any screw
G**H
Good quality product
Good quality and perfect looking
A**Z
not as described - no fasteners
Description on page clearly states that "Four #6 fasteners included". I ordered for scuppers and none had any fasteners included
T**R
Does what it says, replaced a broken set
Not really too much to add, I had a broken set of scuppers (they last 4-5 years typically in the Florida sun) and used these to replace. Same size and hole pattern so installation took a few minutes tops.
G**A
Es una mercancía excelente
C**N
Perfecto.
G**E
Quick easy install.No screws included.
J**L
Necesita mucha presion para cerrar. No sirve si está subiendo y bajando a la superficie del agua.
Trustpilot
1 month ago
3 weeks ago