SKU: CW75344
UPC: 742985141759
MPN: THXL-1000-W
The GROCO 1" Bronze Extra Long Thru-Hull Fitting with Nut is an essential marine-grade component for reliable through-hull installations on boats and larger vessels. Designed for raw water cooling intakes and bilge discharge lines, this fitting is crucial for maintaining the integrity of your vessel's hull against seawater penetration.
Constructed from durable bronze, this fitting resists corrosion and galvanic deterioration in saltwater environments, ensuring long-lasting performance. Its extra-long design accommodates thicker hull materials, allowing for proper backing-nut installation on both sides of the hull, which helps distribute load evenly and prevent stress concentration.
Ideal for anglers and cruisers looking to upgrade their cooling systems or replace failed fittings, the GROCO standard is compatible with most 1" hoses, making it a reliable choice for various marine applications.
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