Shoreline Marine Brass Garboard Drain Plug – 1/2” NPT
The Shoreline Marine Brass Garboard Drain Plug is a direct replacement for standard 1/2-inch NPT threaded drain plugs found on most boats with brass drain housings. Built from durable brass, this plug ensures a watertight seal and reliable performance in marine environments. It's also a smart move to keep a spare onboard—just in case your primary plug gets lost or damaged.
Key Features:
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Universal Fit – Designed to fit all standard 1/2-inch NPT threaded drain plug receptacles
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Watertight Seal – Tapered pipe thread ensures a tight, leak-free fit
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Easy to Use – Installs and removes easily with standard tools
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Marine-Grade Brass – Made for durability and corrosion resistance in saltwater or freshwater
Ideal as both a replacement and a backup, this brass drain plug is a boating essential.