Attwood TH Connector

ATTWOOD 90° TH Thru-Hull Connector

Optimize your boat’s plumbing system with the ATTWOOD 90° TH Thru-Hull Connector, an essential marine fitting designed for performance, durability, and ease of installation in challenging spaces. When routing hoses in cramped compartments, every inch matters. This intelligently designed connector provides a reliable solution for managing water lines without compromising flow or integrity, making it a top choice for boat builders and DIY enthusiasts alike.

Space-Efficient 90° Design for Tight Installations

The standout feature of this ATTWOOD connector is its right-angle design. The 90° thru-hulls are ideal for tight installations, such as livewell overflow drains, where a straight connector would be impractical or impossible to use. This configuration allows you to route hoses immediately downward or sideways from the hull, saving valuable space within gunwales, transoms, and other confined areas.

Eliminate Hose Kinking for Maximum Flow

One of the most common points of failure in marine plumbing is a kinked hose, which severely restricts or completely blocks water flow. This can lead to overflowing livewells or a bilge pump that can´t evacuate water effectively. The ATTWOOD 90° Thru-Hull Connector´s design eliminates hose kinking entirely. The smooth, engineered bend guides the hose into a natural position, ensuring a clear and open channel for optimal performance and peace of mind.

Robust and Reliable Construction

Engineered for the harsh marine environment, this thru-hull fitting is made from a rugged and durable polypropylene construction. This material provides exceptional resistance to saltwater, harsh chemicals, and UV degradation from sun exposure, ensuring it will not crack, fade, or become brittle over time. Trust in these connectors to provide a long-lasting, leak-free seal for all your above-the-waterline needs. It is a vital component for any new build or as a superior replacement for worn-out boat accessories and parts.

Important Installation Caution

Specifications:

* Hose Size (I.D.): Fits 1-1/8” to 1-1/4” I.D. Hose
* Maximum Hull Thickness: 1-7/8”
* Flange Diameter: 2-7/16”
* Required Installation Hole Size: 1-5/16”