U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
Packed and shipped within Canada!

Original & OEM Quality Parts

Seachoice

Seachoice 90 Degree Stainless Steel Covered Thru-Hull - 50-18581 - 50-18581F1

LSN 50-18581 MPN 50-18581 UPC 719249185811 MFR Seachoice
Express
ON, Warehouse

"Express" items are automated and typically shipped out next available business day and delivered within 4 day.
In Stock
$50.15
Canadian Dollars
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Molded from polypropylene with glass fiber for strength. Not recommended for use below the waterline.

Part #:50-18581
Manufacturer:SEACHOICE
Manufacturer Part #:50-18581
UPC:719249185811
Order In Multiples Of:1
Hose1-1/2"
Flange2-3/8"
Max Hull Thickness1-3/8"
Case6
Maximum Hull Thickness1-3/8"

Variations
50-18531Seachoice 90 Degree Stainless Steel Covered Thru-Hull
50-18541Seachoice 90-Degree Thru-Hull Connector, Fits 3/4 In. ID Hose, 1-3/8 In. Max Hull, White
50-18551Seachoice 90 Degree Stainless Steel Covered Thru-Hull
50-18561Seachoice 90-Degree Thru-Hull Connector, Fits 1-1/8 In. ID Hose, 1-3/8 In. Max Hull
50-18571Seachoice 90 Degree Stainless Steel Covered Thru-Hull
Northern Marine Canada
Our products are shipped from Canada!
Parts Warehouse:
Toronto, Ontario, Canada
Head Office:
Kingston, Ontario

About Us

Northern Marine is a Canadian supplier of OEM and premium aftermarket marine and RV parts and accessories. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.