HSTH-1500-W - Groco 1/2" Bronze High Speed Thru-Hull Fitting | Aztek Computers
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SKU: WUQK9W02CJ |  Mfg. Part: HSTH-1500-W  | UPC: 742985143258  |  0 Reviews  |     Share

HSTH-1500-W - Groco 1/2" Bronze High Speed Thru-Hull Fitting w/Nut

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$76.85  $103.75
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Product Overview

1-1/2" Bronze High Speed Thru-Hull Fitting w/Nut 

Features:

  • Designed for increased flow compared to standard Thru Hulls and with less drag
  • NPSM / NPT combination thread
  • C83600 Bronze

Expert Overview

The GROCO 1-1/2" Bronze High Speed Thru-Hull Fitting w/Nut, part number HSTH-1500-W, is designed for marine and industrial applications requiring efficient fluid transfer through a hull or bulkhead. This component is constructed from C83600 Bronze, offering durability and corrosion resistance in demanding environments. It features a combination NPSM / NPT thread for versatile installation. The design prioritizes increased flow rates and reduced drag compared to standard thru-hull fittings, making it suitable for systems where minimizing resistance is critical. This fitting addresses the need for reliable, high-performance through-hull connections in commercial vessels, industrial plumbing, or specialized equipment where fluid dynamics are a key consideration for operational efficiency.

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • GROCO
  • HSTH-1500-W
  • 742985143258
  • New
  • 1.3 lbs
  • 4 X 3 X 3
  • Aug 14, 2026
  • May 08, 2026
  • China
Product Identifiers: Brand: Groco • Part #: HSTH-1500-W • UPC: 742985143258

Frequently Asked Questions

What material is the GROCO HSTH-1500-W thru-hull fitting made from?

This thru-hull fitting is constructed from C83600 Bronze, a material known for its durability and resistance to corrosion in marine and industrial settings.

What are the threading specifications for this thru-hull fitting?

The GROCO HSTH-1500-W features a combination NPSM / NPT thread, which allows for compatibility with various plumbing connections.

What is the primary advantage of this high-speed thru-hull fitting?

This fitting is designed for increased flow compared to standard thru-hulls and offers less drag. This can be beneficial in applications where fluid transfer efficiency is critical.

What is included with the GROCO HSTH-1500-W?

The product includes the 1-1/2" Bronze High Speed Thru-Hull Fitting along with a securing nut for installation.

HSTH-1500-W - Groco 1/2" Bronze High Speed Thru-Hull Fitting w/Nut

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$76.85