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Attwood Marine 3876-3 Scupper Valve for Self-Bailing Cockpits

Manufacturer

Attwood Marine

Picture for manufacturer Attwood Marine

Part Number

3876-3
19 reviews
04/06/2036 4:57 PM
Sale Price

$10.33

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Attwood Marine 3876-3 is a one-way scupper valve designed for boats with self-bailing cockpits. This transom-mounted valve mounts slightly above the waterline to provide an automatic water exit system that keeps your cockpit dry.

Key Features:

  • One-way flapper valve opens outward to drain water from the cockpit
  • Automatically seals closed to prevent water from entering the boat
  • Durable acetal construction resists corrosion in marine environments
  • Mounts on transom just above the waterline
  • Accommodates 3/4-inch hose connections

This scupper valve is an essential component for maintaining a dry, self-draining cockpit. The flapper design responds to water pressure, opening when cockpit water needs to drain and sealing tightly when external water pressure increases. Ideal for fishing boats, center consoles, and other vessels with self-bailing deck systems.

Products specifications

Product Type

scupper valve

Size

2-7/8" Dia.

Great

On time, exactly as stated!

Fair price , shipped and received in a timely manner Autoplicity was my source now it should be yours! Thanks

This site is easy to navigate.

This was my first time. The seller keeps his promise. Delivery is really quick.

good

You guys are wonderful

Parts were great but we paid for 2 day delivery and told by an employee we would get them on a Thursday but they didn't come until about 3pm friday

I ordered the bully dog system and chose the express shipping ( which I could afford due to the low price) option. The order arrived exactly as described in the amount of time that it was promised in. Autoplicity offered the lowest price I could find on the internet. I highly recommend them and look forward to ordering from them again in the future!

Good price

Easy to place an order

It would be helpful if you could add an estimated delivery date next to each delivery method

The shipping was fast and the customer service was great. I accidentally hit submit twice, and they promptly cancelled my accidental order. If you have any problems, just call!

Fast and easy

Awesome Products!

The fact that you support paypal is why I chose you... and the fact you had lowest price... but lowest price doesn't guarantee a sale... paypal does!

so far so good

So far so good waiting for shipment

Best Price i could find for some nice foglamps. easily navigable website.

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