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Seachoice 50-18451 Stainless Steel Covered Thru-Hull Fitting

Manufacturer

Seachoice

<h3>Trusted Marine Hardware Since 1988</h3><p>Seachoice was established in 1988 as a supplier of high-quality marine hardware and OEM replacement parts, originally focusing on cleats, hinges, and hasps. Recognizing the demand for a full range of quality products at an affordable price, Seachoice aggressively expanded its product line and today offers more than 6,000 replacement parts and accessories in 17 key categories—including lighting, fuses, fasteners, safety equipment, and anchors—to satisfy fishing, boating, and watersports enthusiasts worldwide.</p><p>Run for and by boaters, Seachoice offers a no-hassle warranty on everything they produce, demonstrating their commitment to customer satisfaction and product reliability. With products stocked in 18 strategic locations serving the U.S., Canada, and customers around the globe, Seachoice has built a reputation as an industry-trusted brand that consistently delivers value without sacrificing quality.</p><h3>Comprehensive Anchoring Solutions</h3><p>Whether you're securing a personal watercraft, fishing boat, or larger vessel, Seachoice offers a complete range of anchoring solutions. Their <a href="/7548-seachoice-mooring-anchors-200693">mooring anchors</a> provide reliable holding power for various bottom conditions, while their <a href="/7548-seachoice-slip-ring-traditional-anchors-200970">slip ring and traditional anchors</a> deliver versatile performance for different marine environments. For boaters seeking general-purpose anchoring systems, Seachoice's <a href="/7548-seachoice-anchors-200101">anchors</a> feature hot-dipped galvanized construction and reinforced flukes engineered to penetrate deeply and hold firmly.</p><h3>Marine Rope and Line Products</h3><p>Proper cordage is essential for safe boating operations, and Seachoice's extensive selection of <a href="/7548-seachoice-rope-17207">rope</a> meets the demanding requirements of marine environments. From traditional 3-strand nylon rope that serves as an excellent economical choice for anchor rodes to G4 high-test galvanized chain hand-spliced in the USA, Seachoice rope products are designed to operate smoothly with windlass systems and withstand the rigors of saltwater exposure.</p><h3>Comfort and Convenience on Deck</h3><p>Seachoice extends beyond essential hardware to include comfort-focused products like their popular <a href="/7548-seachoice-deck-chairs-200305">deck chairs</a>. The manufacturer offers folding deck chairs that combine style with functionality, providing comfortable seating that folds flat for easy storage when not in use.</p><h3>Quality You Can Trust</h3><p>Seachoice is known for raising the bar when it comes to quality and reliability, with over 50 parts completely redesigned to meet evolving boater needs. Whether you're equipping a new vessel or replacing worn components, Seachoice delivers marine-grade products that perform season after season, backed by their comprehensive warranty and decades of industry expertise.</p>

Part Number

50-18451
07/15/2036 5:48 PM
Sale Price

$11.47

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 50-18451 is a corrosion-resistant thru-hull fitting designed for above-waterline marine applications. Molded from polypropylene reinforced with glass fiber for enhanced strength and durability, this fitting features a stainless steel cover that provides a clean, professional appearance while protecting the opening from debris and weather exposure.

Key Features:

  • Glass fiber-reinforced polypropylene construction for superior strength
  • Stainless steel cover resists corrosion in marine environments
  • Designed for above-waterline installations only
  • Ideal for ventilation, drainage, and utility pass-through applications
  • Easy installation with standard marine-grade fasteners

Important: This fitting is not recommended for use below the waterline. Suitable for cockpit drains, livewell overflows, vent lines, and other applications where water intrusion prevention is not critical.

Products specifications

Flange

1-7/8"

Hose

1"

Maximum Hull Thickness

1-3/8"

fast and easy

I am SO-O-O happy that I found a tire that matches the other ones on my car (Had a puncture wound in my left rear tire) and at a great price!

Fast and easy purchase

So far so good. Just placed order for new tires. Great deals. I'll be back

Great price!

Very easy to navigate through the order process.

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