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Mom's Choice Groco 1.5" Extra-long Thru-hull Less Nut #thxl-1500-l Flash Sale: 30% Off [h8pseafG]

$27.99 $89.99 -69%

Superior Thru-Hull Fitting SolutionIntroducing the GROCO THXL-1500-L Thru-Hull Fittings, a premium bronze 1.5-inch extra-long thru-hull designed to provide exceptional performance and durability for your marine vessel. This high-quality fitting is cr

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Mom's Choice Groco 1.5" Extra-long Thru-hull Less Nut #thxl-1500-l Flash Sale: 30% Off [h8pseafG]

Superior Thru-Hull Fitting Solution

Introducing the GROCO THXL-1500-L Thru-Hull Fittings, a premium bronze 1.5-inch extra-long thru-hull designed to provide exceptional performance and durability for your marine vessel. This high-quality fitting is crafted with precision and features a less nut design, making it easy to install and maintain. With its robust construction and reliable performance, the GROCO THXL-1500-L is the ideal choice for enhancing the functionality and aesthetic of your boat.
  • Superior Material: Made from premium bronze, this thru-hull offers excellent resistance to corrosion and is designed to withstand the harsh marine environment.
  • Extra-Long Design: The extra-long length ensures a secure fit through various hull materials, providing a reliable connection for your marine equipment.

Key Features and Specifications

The GROCO THXL-1500-L Thru-Hull Fittings are engineered with attention to detail, offering several key features that make it a standout choice for marine applications. The fitting is designed with a less nut configuration, which simplifies installation and reduces the risk of leaks. With a 1.5-inch diameter, it is compatible with a wide range of marine equipment, including water pumps, raw water systems, and more. The bronze construction not only ensures longevity but also provides excellent thermal conductivity, ensuring efficient performance.
  • Less Nut Design: Easier installation and reduced risk of leaks compared to traditional thru-hull fittings.
  • 1.5-inch Diameter: Compatible with a wide range of marine equipment for versatile applications.

Practical Applications and Benefits

The GROCO THXL-1500-L Thru-Hull Fittings are perfect for both amateur and professional boaters looking to upgrade their marine equipment. Its robust construction and reliable performance make it suitable for a variety of applications, including fishing boats, yachts, and pleasure crafts. By providing a secure and leak-free connection, this fitting enhances the overall performance of your marine system, ensuring smooth operation and peace of mind on the water. Whether you're a seasoned sailor or a weekend boater, the GROCO THXL-1500-L is an essential component for maintaining the integrity and functionality of your boat's systems.
  • Enhanced Performance: Reliable connection for marine equipment, leading to improved system performance.
  • Longevity: Durable bronze construction ensures a long-lasting solution for your marine needs.

What Our Customers Say

January 28, 2026

Absolutely no complaints!

This has been a fantastic addition to my daily carry.

- EDC_Expert.

January 28, 2026

Absolutely no complaints!

I appreciate the high-quality materials used.

- Martha M..

January 28, 2026

Absolutely no complaints!

This is a very solid and reliable brand name.

- Santos E..

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