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9/16” HDPE Boat Plug Wrench – Rust-Free & Built for the Water. Upgrade your boat kit with a plug wrench that’s made for the marine environment. Our 9/16” Boat Plug Wrench is precision-cut from HDPE, giving you a lightweight, ultra-durable tool that will never rust, corrode, or stain your deck. Unlike metal wrenches, this HDPE design stands up to saltwater, freshwater, and harsh marine conditions without breaking down. It’s strong enough for a secure grip on your drain plug, yet easy on your hands and boat surfaces. Features: • Fits standard 9/16” boat drain plugs • Made from durable, marine-grade HDPE • 100% rust-proof and corrosion-resistant • Lightweight and easy to store • Won’t scratch fiberglass or gelcoat Keep one in your console, tackle bag, or truck — because a plug wrench is only useful when you have it.
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🇺🇸 Ship from USA · On Agora since 2026
$19.00