Boat Plumbing Fittings

Ensure durable and corrosion-resistant connections with Overton's plumbing options

To use your marine-grade appliances, you'll need reliable plumbing fittings. Whether you're performing routine maintenance on your boat's plumbing or are upgrading your connectors, Overton's has a wide selection of marine plumbing fittings suitable for variety of unique needs. From simpler pieces such as hose adapters to items such as electric waste valves, water intake systems, thru-hull fittings and more, we have everything you need to ensure your boat's plumbing system is in optimal condition.

If you're looking for more pumps & plumbing hardware, check out our pages on marine hoses & clamps, freshwater systems, and marine pumps.

Shop Overton's today for all of your boating and water sports needs! Free shipping on orders over $99. Good Sam members enjoy free shipping on orders over $69.