Plumbing

Vacuum Formed ABSThese Collector Boxes are designed to be used in conjunction with a louvered vent to facilitate air intake and exhaust. The collector boxes are available with either a 3" or 4" hose attachment and left hand or right hand mounting options...

Injection Molded ABSThese Deck Drains are designed to drain water from cabin soles of bass, pontoon, and other open deck boats. Can be used to vent lockers, refrigerator cabinets, or as a grille for enclosed horns and speakers. Avoid contact with acetone...

Injection Molded ABSThese Hose Thru Vents are designed for cabin or bilge ventilation. For use with 3‚ù or 4‚ù exhaust hose. Avoid contact with acetone or strong solvents. Constructed of UV resistant injection molded ABS. Installs with four #8 FH...

Do you have the best tools to deal with possible engine blockage concerns when the engine gets stuck with particles of dirt from the coolant? Strainers are an essential component of a marine piping system because they protect your equipment from dirt and...

These Louvered Vents are intended to increase air circulation while also preventing mold, mildew, and unpleasant aromas. Ideal for cabin doors, lockers, dock boxes, and other similar applications. Important Note Avoid coming into touch with acetone or...

Sea-Dog Marine designed a Nylon Strap with all of the features you need. The best choice is a robust and sturdy nylon strap with exceptional safety and security. Use NYLON GAS TANK STRAP 72" Stainless Steel (3-359995-1)to lessen the risk of fuel strap...

Injection Molded Polypropylene/Polycarbonate/Stainless SteelThese In-Line Water Strainers contain a removable, clear lens for easy cleaning and changing of filter. Filter should be mounted above water level line and on suction side of pump. Constructed...

Sea-Dog Line provides quality products for marine, industrial, and rigging hardware. They use materials that are quality and durable. Sea-Dog Line manufacture like Hatch hardware where Injection-molded nylon materials commonly used. Nylon is used for a...

Have problems with molds, mildew, and associated odors on your vessel? Instead of using toxic cleaners and sprays to attack this nasty stuff, why not prevent it from developing in the first place? Your boat's cabin is an ideal breeding ground for...

These Locking Hose Deck Fills feature a locking cap to prevent fuel theft. Cap spins freely when in the locked position. To unlock the cap, turn key until key hole is inline with the cap tabs (shown in photo). Cap diameter 2-1/8", thread pitch 11-1/2...

Do you have adequate ventilation? Getting the boat ventilation just right can save you time and effort. From cabin doors to lockers and even dock boxes, proper ventilation will give you peace of mind that the air passing through is free of undesired...

Searching for Stainless Steel Midget Vent which is good for routing cables and wires or for covering thru-hull openings? We got it for you! These small vents are made with attractive covers and versatility. It can be used as a shield for the cable and...

This Louvered Vent is excellently-designed to be used in conjunction with a collector box to facilitate air intake and exhaust. These vents are durable, and effectively keep out outside contaminants while enabling air to pass through. These low-cost...

Injection Molded ABSThese Thru Vents are designed for cabin or bilge ventilation. For use with 3‚ù exhaust hose. Avoid contact with acetone or strong solvents. Constructed of UV and impact resistant injection molded ABS. Installs with four #8 FH...

Investment Cast 316 Stainless SteelThis Captive Garboard Drain & Plug is a direct replacement for the bronze, traditional style Sea-Dog Garboards (520040 and 520042). Captive plug prevents plug from being lost. Constructed of corrosion resistant...

Brass Chrome Plated/Zinc Chrome Plated HandleThe Washdown Faucet is ideal for exterior fresh water washdown applications. Allows control of water flow on exterior surface. Pipe size: 1/2" FIPT x 3/4" MGHT. Constructed of chrome plated brass.This product...

This product has a single hole, individual temperature, wall mount valve with refined chrome plated brass body, garden hose male outlet, determination cartridge with spring check, and 1/2" NPT female inlet. Shop Now! Features: SKU: 3-512220-1 Mass: 0.59...

These 30¬8 Angled Hose Deck Fills feature a slotted cap which requires a key to open and close for extra security. 1-1/2‚ù hose deck fill cap diameter 1-7/8", thread pitch 11-1/2 NPSM straight. 2‚ù hose deck fill cap diameter 2-1/8", thread pitch 11-1/2...

This deck drain will keep you and your watercraft safe and dry. This vented lockable deck drain, jigged for easy installation and guaranteed to provide many years of service, can be used to vent lockers, refrigerator cabinets, or as a grille for enclosed...

Sea-Dog keyless cap fits the Sea Dog brand with 1-½ inches deck fills. Crafted from strong fiberglass-filled nylon material measuring 1-¼ inches - 11 ½ NPSM threads. The keyless gas cap features an upright locking built-in key. This keyless design allows...

For a boat owner, maintaining a good quality ventilator for the boat is a must to extend the life span of the vessel and ensure a clean and well-ventilated boat for smooth sailing. Sea-Dog Line Louvered Vents are designed to allow air to circulate while...

Injection Molded ABSThese Louvered Vents are designed to promote air circulation and prevent mold, mildew, and unpleasant odors. Ideal for cabin doors, lockers, dock boxes, etc. Avoid contact with acetone or strong solvents. Constructed of UV resistant...

Many people recommend giving your boat air circulation to prevent mold, mildew, and unpleasant aromas. A louver is one ventilation appliance that enables air to pass through while keeping out undesirable elements like water, dirt, and debris. This...

Injection Molded Nylon/NeopreneThis product replaces:520520, 520520-1, 3-520520This product replaces:520520, 520520-1, 3-520520