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Gen3 Marine 5-1111 1-Inch Nylon Thru-Hull Fitting with Stainless Steel Trim

Manufacturer

Gen3 Marine

<h3>About Gen3 Marine</h3><p>Gen3 Marine is a brand built from the water up. Founded by boaters who actually use the products they design, the company has earned a reputation for delivering well-engineered, affordable marine hardware and accessories that hold up to real-world conditions. Whether you're a weekend angler, a weekend cruiser, or a seasoned salt, Gen3 Marine offers a broad catalog of essentials that keep your vessel performing at its best on any body of water.</p><h3>A Boater-Owned Brand with Practical Roots</h3><p>What sets Gen3 Marine apart is its boater-first philosophy. Rather than designing products from a showroom floor, the brand draws on firsthand experience out on the water to shape solutions that address common pain points — from staying anchored in shifting tides to staying comfortable across a long day of fishing. That practical mindset shows up clearly across their lineup.</p><p>Their <a href="/18459-gen3-marine-anchors-200101">anchors</a> are a standout category, offering styles ranging from grapnel designs ideal for rocky bottoms to self-launching plow anchors built with stainless steel for strong holding power and corrosion resistance. These aren't afterthoughts — Gen3 Marine anchors are purpose-built for the varied demands of freshwater lakes, coastal bays, and everything in between.</p><h3>Comfort and Functionality on Deck</h3><p>Gen3 Marine takes onboard comfort seriously. Their <a href="/200135-bass-boat-seating-gen3-marine-18459">bass boat seating</a> and fold down seats are designed with ergonomic contours, high-impact plastic frames, and marine-grade upholstery that resist UV exposure and moisture over the long haul. Whether you need a fixed high-back seat for a dedicated fishing perch or a space-saving fold-down option for a more versatile layout, Gen3 Marine has a seating solution that balances comfort, durability, and practicality.</p><p>For docking and deck organization, Gen3 Marine's <a href="/18459-gen3-marine-cleats-200268">cleats</a> come in a variety of styles — including galvanized horn cleats, aluminum S-cleats, and stainless folding cleats — all engineered to handle dock lines cleanly and securely in both saltwater and freshwater environments. Smooth edges protect lines from chafing, and rugged finishes resist the corrosion that's inevitable in marine settings.</p><h3>Finishing Touches That Matter</h3><p>Beyond hardware and seating, Gen3 Marine rounds out the onboard experience with thoughtful accessories like tables &amp; pedestals that make time on the water more enjoyable for the whole crew. These products reflect the same attention to practicality that defines the brand: functional, well-built, and easy to live with trip after trip.</p><p>With a catalog spanning 66 products across essential marine categories, Gen3 Marine continues to be a trusted choice for boaters looking for quality without overpaying. If you spend real time on the water, Gen3 Marine equips you to do it well.</p>

Part Number

5-1111
09/12/2036 7:53 AM
Sale Price

$5.95

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gen3 Marine 5-1111 is a 1-inch plastic thru-hull fitting designed for marine applications where reliability and corrosion resistance are essential. This fitting provides a secure, watertight passage through the hull for plumbing, livewell systems, baitwell drains, bilge pump discharge, or other through-hull connections.

Key Features:

  • 1-inch nominal size for standard marine plumbing applications
  • Durable nylon construction resists corrosion and marine environment degradation
  • Stainless steel 316 trim cover provides added strength and professional appearance
  • Suitable for above or below waterline installations depending on application
  • Designed for both freshwater and saltwater marine environments

This thru-hull fitting combines the lightweight, corrosion-resistant properties of reinforced nylon with the durability of marine-grade stainless steel hardware. The SS316 trim cover ensures long-lasting performance even in harsh saltwater conditions, making this an ideal choice for boat builders and marine professionals.

Very quick shipping

Always great service.

took longer to get than expected

Fast and efficient

Best price for the part, quicker shipping than expected. Overall good experience.

Great service

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