Flow Rite Drain Plugs, Tubes & Accessories
Flow-Rite Drain Plugs, Tubes & Accessories: Smarter Marine Drainage
Few moments on the water are as frustrating as wrestling with a hard-to-reach drain plug at the boat ramp — or worse, launching with the plug still sitting on a dock cleat. Flow-Rite has been engineering solutions to exactly these kinds of marine plumbing headaches since 1981, and their Drain Plugs, Tubes & Accessories lineup reflects decades of real-world refinement. Established in Michigan, Flow-Rite Controls specializes in marine plumbing systems and fluid control devices, with many of their products protected by numerous international patents.
The SeaLok™ Remote Drain Plug: A Game-Changer at the Ramp
The flagship product in Flow-Rite's drain plug category is the SeaLok Remote Drain Plug. The SeaLok is an innovative solution for water drainage in boats, featuring a reliable and easy-to-use design with a cable that runs from the plug to a convenient location on the boat's surface — and the cable can be extended or retracted as needed to fit different boat configurations.
With today's high-performance hull designs, jack plates, and larger outboards, putting a drain plug in or taking one out can be a very unpleasant task — but the SeaLok makes that job as simple as turning a switch. Boaters can easily open or close the drain plug directly from the console, and it installs on any fiberglass or aluminum hull with a standard 1" mounting hole.
Made from durable, corrosion-resistant materials, the SeaLok requires no drilling or modification of the boat beyond the mounting hole, making it ideal for those who want to avoid permanent changes to their vessel. Its unique design provides a watertight seal that prevents water from leaking into the boat.
Maintenance Made Easy: Service Kits & Accessories
Flow-Rite also understands that long-term reliability demands accessible maintenance support. The Remote Drain Plug Service Kit keeps your SeaLok system performing at its best over the long haul. The kit includes a replacement drain plug, screws, and o-ring — all the essential components required for a successful and easy repair. The included o-ring provides a secure and leak-free seal, and the kit is crafted from durable, corrosion-resistant materials to guarantee long-lasting performance.
Why Flow-Rite Stands Out in Marine Drain Solutions
Flow-Rite is certified according to ISO 9001 , a standard that underpins the quality consistency boaters expect when trusting a single product to keep water out of their hull. Whatever you choose, Flow-Rite valves and fittings feature effective, unique construction — and being made of strong materials, these fittings are able to withstand the elements and replace their leak-prone barb counterparts.
Whether you're upgrading from a traditional screw-in plug or simply looking to replace worn accessories on your existing SeaLok system, Flow-Rite's drain plug lineup delivers the kind of engineering-first thinking that sets it apart from generic marine hardware. Browse the full selection of Drain Plugs, Tubes & Accessories or explore everything Flow-Rite has to offer across their complete marine product range.