Can you side mount these? My 1987 contender has rubber flappers like this but on sides of boat, not the transom.

Hi Ashley, This is intended for transom mount only. We are launching another version in 2 weeks which is intended for Port and Starboard Mount. Please contact us via our website and we can assist further. Best, Mike Engineer Seaworthy Innovations

what is the OD ? and bolt circle dim. ?

Hello, Dimensions are hidden in the 4th picture. We will update the ad to add the dimensions in text as well. 3.12" OD with 2.31" circle pattern for screws. Thank you! Mike Engineer Seaworthy Innovations

is there one or two in the package

Hello, These are sold individually.

Where would I buy silicone seal replacement for this product

Hello, Silicone is a very stable material in the marine environment unlike other rubbers that are used with traditional rubber flapper scuppers. Our seal is also protected from UV light by the stainless steel door. It is designed to last a very long time. However, if replacement is ever needed, simply reach out to Seaworthy Innovations directly via our website. Best, Mike Engineer Seaworthy Innovations

316 Stainless Steel Boat Scupper Assembly With Hinged Stainless Flapper

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Description

⚓ Upgrade your boat’s drainage game with seaworthy style and unbeatable reliability!

CUSTOM FIT ASSURANCE - Multiple screw hole orientations ensure seamless compatibility with your vessel’s unique setup—no guesswork needed.
LEAK PROOF INNOVATION - Enhanced silicone seal and hinged flapper deliver superior water-tight performance, eliminating annoying drips and leaks.
LIGHTWEIGHT COMPACT - At just 231 grams and slim dimensions, it installs effortlessly without adding bulk or weight to your boat.
MARINE GRADE STRENGTH - Crafted from premium 316 stainless steel for unmatched corrosion resistance and longevity on the water.
SLEEK DURABLE DESIGN - Polished stainless steel frame elevates your boat’s aesthetic while outlasting plastic and rubber alternatives.

The Seaworthy Innovations 316 Stainless Steel Boat Scupper Assembly (P/N SW1047) features a robust marine-grade stainless steel frame, hinged flapper, and silicone seal for superior leak protection and durability. Designed with multiple screw hole orientations for easy installation, this lightweight and corrosion-resistant assembly enhances both function and appearance on any boat.

Specifications

ASIN	B09K8V3ZJ1
Batteries Included?	No
Best Sellers Rank	#165,396 in Sporting Goods ( See Top 100 in Sporting Goods ) #377 in Boat Deck Hardware
Brand	SEAWORTHY INNOVATIONS
Customer Reviews	4.0 4.0 out of 5 stars (33)
Date First Available	1 October 2021
Manufacturer	Seaworthy Innovations
Product Dimensions	17.78 x 12.7 x 2.54 cm; 231 g

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

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The product exactly matches the description. Very satisfied with my purchase.

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316 Stainless Steel Boat Scupper Assembly with Hinged Stainless Flapper (P/N SW1047)

Description

Specifications

Common Questions