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Seachoice 18050 3/4" White Plastic Thru-Hull Fitting with Broad Flange

Manufacturer

Seachoice

<h3>About Seachoice: Built by Boaters, for Boaters</h3><p><strong>Seachoice</strong> has been one of the most trusted names in the marine industry since its founding in 1988. What started as a focused supplier of marine hardware — cleats, hinges, and hasps — has grown into a comprehensive resource for boating enthusiasts of every level. Today, Seachoice offers more than 5,000 high-quality marine parts and accessories across 17 categories, backed by distribution from 18 warehouse locations for fast, reliable availability wherever you are on the water.</p><p>The philosophy behind Seachoice is straightforward: deliver the products boaters actually need, at a quality level they can depend on, without breaking the bank. That commitment has made Seachoice a go-to brand for both weekend recreational boaters and serious on-water professionals alike. Every product in the lineup is covered by a no-hassle warranty, reflecting the brand&quot;s confidence in its own craftsmanship.</p><h3>Anchoring Solutions for Every Vessel</h3><p>Anchoring is arguably the most critical system on any boat, and Seachoice has built an extensive anchoring ecosystem to match. Their <a href="/7548-seachoice-anchors-200101">Anchors</a> lineup includes a wide variety of styles suited to different bottom types and vessel sizes — from lightweight folding grapnel anchors ideal for personal watercraft to hot-dipped galvanized plow anchors engineered for boats in the 24-to-31-foot range. For boaters who need a permanent or semi-permanent solution, Seachoice&quot;s <a href="/7548-seachoice-mooring-anchors-200693">Mooring Anchors</a> are cast from heavy iron and sized for vessels from small runabouts all the way up to large cruisers, with improved shaft designs and oversized eyes to accommodate heavy-duty shackles.</p><p>For those who prefer traditional styles, the <a href="/7548-seachoice-slip-ring-traditional-anchors-200970">Slip Ring &amp; Traditional Anchors</a> collection offers classic navy and river anchor designs, many featuring vinyl or PVC coating for corrosion resistance in both fresh and saltwater environments. Whether you&quot;re anchoring in sand, gravel, shale, or soft mud, Seachoice has an anchor engineered for the job.</p><h3>Marine Rope and Cordage</h3><p>No anchoring system is complete without reliable cordage, and Seachoice&quot;s <a href="/7548-seachoice-rope-17207">Rope</a> category delivers just that. From solid-braid nylon dock lines that are rot-proof and abrasion-resistant to hollow-braid polypropylene anchor lines for smaller boats and PWC applications, Seachoice rope products are built for the demanding conditions of the marine environment. UV protection and corrosion-resistant hardware are standard features across the lineup, ensuring longevity whether you&quot;re in freshwater lakes or open saltwater.</p><h3>On-the-Water Comfort: Coolers &amp; Ice Chests</h3><p>A great day on the water also means keeping food and drinks cold, and Seachoice&quot;s <a href="/7548-seachoice-coolersice-chests-200288">Coolers/Ice Chests</a> round out the brand&quot;s on-board comfort offerings. Designed with the marine environment in mind, these coolers are built to handle sun, spray, and the rigors of life aboard a boat.</p><h3>A Brand You Can Count On</h3><p>Seachoice operates with a simple promise: quality you can trust, backed by worry-free protection. With a product line that spans lighting, electrical components, safety gear, hardware, anchoring, and more, Seachoice continues to be the brand boaters reach for when reliability matters most.</p>

Part Number

18050
09/18/2036 7:47 AM
Sale Price

$4.96

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Seachoice 18050 is a 3/4-inch white plastic thru-hull fitting designed for above-waterline marine applications. Constructed from durable molded plastic, this fitting features a broad flange design that provides enhanced stability and a secure seal against the hull.

Key Features:

  • 3/4-inch NPT thread size for standard hose and plumbing connections
  • Broad flange design for improved sealing and load distribution
  • White UV-resistant plastic construction for long-lasting durability
  • Manufactured per ABYC (American Boat and Yacht Council) Safety Standards for Small Craft
  • Ideal for livewell drains, aerator systems, bilge pump discharge, and washdown applications

Important: This thru-hull fitting is designed for above-waterline installations only and is not recommended for use below the waterline. Perfect for drainage and ventilation applications where water pressure is not a concern.

Products specifications

Flange

1-1/2"

Hose

3/4"

Maximum Hull Thickness

1-1/4"

Package

Bulk

had the part I needed at the most competitive price and easy to find/purchase from their site.

Great price on y new radiator plus free shipping!

Quick, easy and convenient check out. Price was awesome

easy to order and quick. 4 stars vs 5: only need to cross reference the Motorcraft Part number to the vehicle part number which I used to search

great prices

Wow...best price on the internet and receiving order in four days!<br>Very impressed

GREAT COMMUNICATION FAST SHIPPING PLUS GREAT PRICES I'M SOLD

Great price, free shipping and offered Amazon payments!!

I assume that the parts are for the driver side and passenger side lower control arm, even though it is not specifically stated . It would be much clearer if it stated this in ad. Thanks DPL

I am happy with the prices and the free shipping.

Great Price!

Just placed order; seems ok so far

Very fast shipping! Lowest prices as well! Will do business again

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