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T-H Marine TH1502DP Straight Thru-Hull Fitting 1-1/2 Inch White

Manufacturer

T-H Marine

<h3>About T-H Marine Supplies</h3><p><strong>T-H Marine Supplies</strong> has been one of the most trusted names in the marine accessories industry for over five decades. <a href="/7603-t-h-marine">Founded in 1975 by Bill Huntley in Huntsville, Alabama</a>, the company grew from a small, family-owned operation into a leading manufacturer of boat parts and accessories serving both OEM boatbuilders and the aftermarket. Today, T-H Marine is a proud member of the OneWater Marine family, yet retains the hands-on dedication to quality that has defined it from the beginning.</p><h3>Designed by Boaters, for Boaters</h3><p>What sets T-H Marine apart is its roots. The team behind the brand has always been made up of avid boaters and anglers who understand the demands of real time on the water. That real-world perspective drives an approach to product development centered on practical innovation — solving problems that boaters actually encounter. From pioneering the first commercially available jack plate with the iconic <strong>HI-JACKER</strong>, to patenting improved throttle designs and narrow battery trays, T-H Marine has a long track record of bringing genuinely useful ideas to market.</p><p>Their <strong>ATLAS hydraulic jack plate</strong> became the dominant choice among professional bass fishermen and OEM boatbuilders alike. By the 2014 BASSMASTER Classic, ATLAS jack plates were found on the overwhelming majority of boats running hydraulic jack plates — a testament to the product's reliability and performance credentials.</p><h3>A Comprehensive Marine Product Lineup</h3><p>T-H Marine's catalog spans virtually every system on a modern recreational boat. Their product categories include jack plates, <a href="/7603-t-h-marine-trim-and-tilt-units-202681">trim and tilt units</a>, trolling motor accessories, plumbing and drains, LED lighting, hatches and deck plates, livewell aeration systems, rigging accessories, battery trays, and rod storage solutions. Whether you're rigging a tournament bass boat or fitting out a pontoon for family outings, T-H Marine likely has a product engineered for the task.</p><p>The brand supplies products to virtually every recreational boat manufacturer in the United States — found on bass boats, pontoon boats, runabouts, ski boats, offshore fishing boats, flats boats, aluminum fishing boats, and center console boats. Their aftermarket parts are available through marine dealers, retail chains, and online retailers nationwide.</p><h3>Innovation With a Proven Track Record</h3><p>Throughout their history, T-H Marine has continued to expand into new product niches while maintaining leadership in core categories. They introduced the first remote livewell drain valve, developed pioneering rod storage tube systems for boat compartments, and grew their lighting line to include waterproof courtesy and livewell lighting. Their <a href="/7603-t-h-marine-trim-and-tilt-units-201108">CMC tilt and trim systems</a> represent the same durability-first philosophy — built to handle the rigors of fresh and saltwater use over thousands of hours of operation.</p><p>With over 700 products in their lineup and a half-century of marine industry expertise, T-H Marine remains a go-to source for boaters who demand aftermarket accessories that match or exceed OEM standards.</p>

Part Number

TH1502DP
06/21/2036 5:29 AM
Sale Price

$12.89

In Stock (10+)

delivery box

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 T-H Marine TH1502DP is a straight thru-hull fitting designed for reliable water flow in marine applications. This 1-1/2 inch fitting provides a durable connection point for bilge pumps, livewell systems, washdown systems, and other marine plumbing needs.

Key Features:

  • Constructed from high-quality virgin polypropylene for superior UV and chemical resistance
  • Sized to fit standard 1-1/2 inch marine hose for secure connections
  • White finish for a clean, professional appearance
  • Straight-through design allows for efficient water flow with minimal restriction
  • Corrosion-resistant construction ensures long-lasting performance in harsh marine environments

This thru-hull fitting is ideal for both fresh and saltwater applications, providing a reliable and watertight seal when properly installed. The durable polypropylene material resists degradation from UV exposure, chemicals, and saltwater, making it a dependable choice for boat owners and marine professionals.

Products specifications

Color

White

This was my first purchase from Autoplicity, I bought a HyperTech tuner for my truck, they had absolutely the lowest price of anywhere I looked by far. Only thing I could fault them on is that it took 3 days for the product to ship, a little bit long I feel for something that was in stock, but Ill overlook it since it was such a great price.

Not only was it the lowest price on the net, the Amazon sign-in saved valuable time and ensured they were reliable. What impressed me even more was the delivery time, I've already gotten it! I did NOT expect to receive my air filter this quickly!

Found item i was looking for at a better price than any other website! Fast shipping and great custumer service. will be buying from them again. Thanks!

it was good

Very easy transaction

Everything I was looking for, thanks!

AMAZING SERVICE! I received the parts the next day! Love it, good products, great quality, amazing price. Customer service responded within minutes of me sending an email with questions.<br><br>GOOD JOB GUYS!

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