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ACT FAST: 86TH ANNIVERSARY SPRING SALE MARCH 22ND TO APRIL 6TH!
ACT FAST: 86TH ANNIVERSARY SPRING SALE MARCH 22ND TO APRIL 6TH!

Sea-Dog Acetal Through-Hull And Scupper - 520510-1

SKU S/D520510-1
MPN: 520510-1
Availability :
Available for Order
Typically Ships in 1 to 2 Weeks
Original price $0
Original price $16.99 - Original price $16.99
Original price
Current price $16.99
$16.99 - $16.99
Current price $16.99

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Sea-Dog Line ACETAL Through-HULL AND SCUPPER (3-520510-1) can be used to drain wastewater from a sink, let seawater in, such as for engine cooling, or allow placement of sensors such as depth gauges. It allows water to drain away from your vessel while preventing water from entering through the scupper holes. Sea-Dog Line's Thru-Hull with Scupper Valve is robust and corrosion-resistant, with a scupper valve for fittings below the waterline that can be closed if the through-hull fails and reinforced pipe/hose for through-hull fittings above the waterline.

Key Features:

  • It is constructed of injection-molded acetal and installed into the transom to provide a water escape for boats with self-bailing cockpits.
  • They are suitable for above-the-water-line drainage and are compatible with most self-bailing applications.
  • Features a soft black flapper on the valve.
  • Ideal for use with 1-1/2" hose.
  • Sufficient resistance to corrosion.
  • Designed to be installed through the transom.
  • All white plastic.
  • Durable and is built to last.

Specifications:

  • SKU: 3-520510-1
  • Weight: 0.40 LBS
  • Condition: Brandnew
  • Color: White
  • Brand: Sea-Dog Line

Injection Molded Acetel

This Thru-Hull Scupper Valve mounts through the transom and provides a water exit for boats with self-bailing cockpits. Ideal for above the water line drainage. Valve features a soft black flapper that seals to prevent backwash. For use with 1-1/2" hose. Compatible with most self-bailing applications. Constructed of injection molded acetal. Installs with four #6 FH fasteners (included).


This product replaces:

    520510, 520510-1, 3-520510

Brand: Sea-Dog

WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov

Weight: 0.4
Dimensions: 12.3 x 6 x 3
Barcode: 035514520195

Backorder Policy: Occasionally, due to demand or supplier delays, some items may be temporarily out of stock or non-stock items. To ensure you can still get the products you need, you can order items even when they're out of stock. Our sales team will update you with the shipping lead time. Once back in stock, we promptly ship your item, and if your order includes both in-stock and backordered items, we may split the shipment. You can cancel your backorder before shipment, and request a refund to original payment method. For any inquiries, contact us at sales@freeportmarine.com.