The T-H Marine Boat Garboard Drain Plug provides reliable drainage for boats and watercraft. Its 1/2" NPT brass construction ensures a secure, corrosion-resistant seal for long-term performance on the water. 1/2" NPT thread for standard compatibility Made from corrosion-resistant brass Ensures watertight seal and easy drainage Ideal for transom or hull drain locations Durable under harsh marine conditions Simple installation and removal Fits most standard garboard fittings Reliable plug for seasonal or routine drainage