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Dorm Essential Groco 1" Stainless Steel Extra Long Thru-hull Fitting W/nut [thxl-1000-ws] Your 50% Coupon Inside [RFUI2kog]

$20.99 $67.99 -69%

Superior Thru-Hull Fitting for Enhanced Performance Discover the GROCO 1" Stainless Steel Extra Long Thru-Hull Fitting w/Nut, a top-tier accessory designed for boats and marine applications. This fitting is crafted with precision and durability in mi

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Dorm Essential Groco 1" Stainless Steel Extra Long Thru-hull Fitting W/nut [thxl-1000-ws] Your 50% Coupon Inside [RFUI2kog]

Superior Thru-Hull Fitting for Enhanced Performance

Discover the GROCO 1" Stainless Steel Extra Long Thru-Hull Fitting w/Nut, a top-tier accessory designed for boats and marine applications. This fitting is crafted with precision and durability in mind, ensuring a long-lasting and reliable performance. With its extra long NPSM / NPT combination thread, this fitting offers unparalleled versatility and compatibility with a wide range of hose sizes.

Key Features and Specifications

The GROCO 1" Stainless Steel Extra Long Thru-Hull Fitting w/Nut stands out for its exceptional features and robust specifications. Constructed from high-quality #316 Stainless Steel, this fitting is corrosion-resistant and highly durable, making it ideal for marine environments. Its 1" hose size ensures a perfect fit for various applications, while the box dimensions of 5"H x 6"W x 7"L and a weight of 1.15 lbs make it easy to handle and install. Here are some of its key features:
  • Extra long NPSM / NPT combination thread for versatile installation options.
  • High-quality #316 Stainless Steel for superior corrosion resistance and durability.
With these features, the GROCO 1" Stainless Steel Extra Long Thru-Hull Fitting w/Nut is a must-have for any marine enthusiast or professional.

Practical Uses and Benefits

The GROCO 1" Stainless Steel Extra Long Thru-Hull Fitting w/Nut is an essential component for a variety of marine applications. Whether you're outfitting a new boat or upgrading an existing system, this fitting offers numerous benefits:
  • Enhanced performance through its corrosion-resistant and durable construction.
  • Easy installation with its extra long thread and precise dimensions.
This fitting is not just a component; it's a solution that enhances the functionality and longevity of your marine equipment. Invest in the GROCO 1" Stainless Steel Extra Long Thru-Hull Fitting w/Nut and experience the difference it can make in your marine adventures.

What Our Customers Say

February 4, 2026

Absolutely no complaints!

A great product. And it works so perfectly.

- Vicki D..

February 4, 2026

Absolutely no complaints!

A well made, and a thoroughly reliable choice.

- Denise F..

February 4, 2026

Absolutely no complaints!

The build quality is simply outstanding.

- Zachary R..

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