Boat Drain Plugs, Tubes, Outlets
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Sea Dog®1.25" Drain Tube Flaring Tool (520295-1)1.25" Drain Tube Flaring Tool by Sea Dog®. The Drain Tube Flaring Tools are for use installing 1" or 1-1/4" drain tubes. Can be used to install all Sea-Dog® Drain Tubes (520210-520430). Handy item for any toolbox.Expertly crafted from premium materialsHigh quality at a budget-friendly price$23.72 - Sea Dog®1/2" NPT Bronze Square Head Replacement Plug for 520040 Drain Plug, Bulk (520041)1/2" NPT Bronze Square Head Replacement Plug for 520040 Drain Plug, Bulk (520041) by Sea Dog®. The Plugmate™ wrench features multiple deck keys. Fits standard garboard plugs as well as "T" style plugs. Constructed of durable injection...Expertly crafted from premium materialsHigh quality at a budget-friendly price$5.70
- Sea Dog®5/8" D Brass/Nitrile Baitwell Plug (520093)5/8" D Brass/Nitrile Baitwell Plug (520093) by Sea Dog®. Snap lock handle is adjustable to tighten plug size to fit most bait wells currently available. This product is made of high-quality materials to serve you for years to come....Expertly crafted from premium materialsHigh quality at a budget-friendly price$2.44
- Sea Dog®Emergency Garboard Drain Plug, 5 Pieces (520059-5)Emergency Garboard Drain Plug, 5 Pieces by Sea Dog®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Carefully crafted to suit your specific boating needsEngineered to high standards$107.46
- Sea Dog®Replacement Plug & Gasket for 520065 Drain Plug (520068)Replacement Plug & Gasket for 520065 Drain Plug by Sea Dog®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Expertly crafted from premium materialsHigh quality at a budget-friendly price$11.96
- Sea Dog®Replacement Plug for 520055 Drain Plug (520056-1)Replacement Plug for 520055 Drain Plug by Sea Dog®. This Garboard Drain & Plug provides drainage for bilge during haul-out. 1/2" pipe thread plug ensures a watertight seal. May be used in other 1/2" plug applications. Constructed of...Expertly crafted from premium materialsHigh quality at a budget-friendly price$2.00
- SeaSense®1" D Brass Snap Drain Plug (50032292)1" D Brass Snap Drain Plug (50032292) by SeaSense®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Snap plugSimply snaps in the drain tube for a secure fit$9.21
- SeaSense®1" D Brass Twist-Turn Drain Plug (50032312)1" D Brass Twist-Turn Drain Plug (50032312) by SeaSense®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Twist plug1" diameter$8.73
- SeaSense®1" D Stainless Steel Snap Drain Plug (50032162)1" D Stainless Steel Snap Drain Plug (50032162) by SeaSense®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Snap plugSimply snaps in the drain tube for a secure fit$9.21
- SeaSense®1" D Stainless Steel Twist-Turn Drain Plug (50032172)1" D Stainless Steel Twist-Turn Drain Plug (50032172) by SeaSense®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Twist plugTightens in place with a clockwise rotation of the "T" handle Carefully$8.61
- SeaSense®1" D x 3" L Brass Drain Tube (50032265)1" D x 3" L Brass Drain Tube by SeaSense®. For use in transoms, motor wells, livewells, baitwells, and other operations! This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Expertly crafted from premium materialsHigh quality at a budget-friendly price$7.75
- SeaSense®1-1/4" D Brass Snap Drain Plug (50032314)1-1/4" D Brass Snap Drain Plug by SeaSense®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Snap plugSimply snaps in the drain tube for a secure fit$10.57
- SeaSense®1/2" D Brass Baitwell / Bailer Plug, 2 Pieces (50032332)1/2" D Brass Baitwell / Bailer Plug, 2 Pieces by SeaSense®. Brass livewell / baitwell drain plugs snap shut to form a secure seal! This product is made of high-quality materials to serve you for years to come. Designed using...Expertly crafted from premium materialsHigh quality at a budget-friendly price$8.85
- SeaSense®1/2" NPT Brass Garboard Drain Plug (50032272)1/2" NPT Brass Garboard Drain Plug by SeaSense®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Expertly crafted from premium materialsHigh quality at a budget-friendly price$7.84
- SeaSense®1/2" NPT Brass Garboard Flange & Drain Plug (50032282)1/2" NPT Brass Garboard Flange & Drain Plug by SeaSense®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Expertly crafted from premium materialsHigh quality at a budget-friendly price$10.49
- SeaSense®1/2" NPT Nylon Garboard Drain Plug with Key Chain, 6 Pieces (50032277)1/2" NPT Nylon Garboard Drain Plug with Key Chain, 6 Pieces by SeaSense®. Acts as a reminder and a temporary emergency replacement. Never be without a plug again! Put it on your boat keys as a reminder to check your plug! This temporary...Reinforced, fiber filled nylonIncludes a premium key ring$5.60
- SeaSense®5/8" D Brass Drain Plug (50032341)5/8" D Brass Drain Plug by SeaSense®. Brass livewell / baitwell drain plugs snap shut to form a secure seal! This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Expertly crafted from premium materialsHigh quality at a budget-friendly price$7.15
- SeaSense®EZ-IN 1/2" NPT Garboard Drain Plug (50032269)EZ-IN 1/2" NPT Garboard Drain Plug by SeaSense®. EZ-IN Garboard Plug features this brand exclusive plug handle which allows the plug to be tightened and loosened with a wrench, screwdriver, or even a nail! This product is made of...Expertly crafted from premium materialsHigh quality at a budget-friendly price$8.53
- SeaSense®EZ-IN 1/2" NPT Garboard Flange & Drain Plug (50032270)EZ-IN 1/2" NPT Garboard Flange & Drain Plug by SeaSense®. Patented one way safety plug lets water out of your bilge but not back in! Ideal for every boater who has ever forgotten to put in the plug. Features this brand exclusive EZ-IN...Expertly crafted from premium materialsHigh quality at a budget-friendly price$14.31
- Seachoice®1" D Brass Twist-Turn Drain Plug (50-18801)1" D Brass Twist-Turn Drain Plug (50-18801) by Seachoice®. Rugged construction for durability. Mount from inside transom. Fully adjustable, will not leak or jar loose.Expertly crafted from premium materialsHigh quality at a budget-friendly price$34.68
- Seachoice®1" D Brass Twist-Turn Drain Plug, 50 Pieces (50-18800)1" D Brass Twist-Turn Drain Plug, 50 Pieces (50-18800) by Seachoice®. Rugged construction for durability. Mount from inside transom. Fully adjustable, will not leak or jar loose.Expertly crafted from premium materialsHigh quality at a budget-friendly price$26.21
- Seachoice®1" D Nylon Black Drain Plug (18641)1" D Nylon Black Drain Plug by Seachoice®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Expertly crafted from premium materialsHigh quality at a budget-friendly price$39.78
- Seachoice®1" D Nylon Black Drain Plug with Gasket (18651)1" D Nylon Black Drain Plug with Gasket by Seachoice®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Expertly crafted from premium materialsHigh quality at a budget-friendly price$30.91
- Seachoice®1" D Nylon Black Transom Drain Plug (18781)1" D Nylon Black Transom Drain Plug by Seachoice®. Black nylon screw type drain plug features an "O" ring for positive sealing. Fine threads maintain sealing under high vibration conditions. Mounts in a 1" diameter hole and mounts with...Expertly crafted from premium materialsHigh quality at a budget-friendly price$39.78
- Seachoice®1" D Plastic Splash Well Drain Tube (19121)1" D Plastic Splash Well Drain Tube by Seachoice®. Durable plastic drain tube for motorwell, livewell or baitwell. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Expertly crafted from premium materialsHigh quality at a budget-friendly price$29.17
- Seachoice®1" D Stainless Steel Snap-Lock Drain Plug (50-18901)1" D Stainless Steel Snap-Lock Drain Plug (50-18901) by Seachoice®. Rugged construction for durability. Mount from inside transom. Cam-action provides easy installation. Will not jar loose.Expertly crafted from premium materialsHigh quality at a budget-friendly price$42.53
- Seachoice®1" D Stainless Steel Snap-Lock Drain Plug (50-18821)1" D Stainless Steel Snap-Lock Drain Plug (50-18821) by Seachoice®. Rugged construction for durability. Mount from inside transom. Cam-action provides easy installation. Will not jar loose.Expertly crafted from premium materialsHigh quality at a budget-friendly price$40.49
- Seachoice®1" D Stainless Steel Twist-Turn Drain Plug (18891)1" D Stainless Steel Twist-Turn Drain Plug (18891) by Seachoice®. Rugged construction for durability. Mount from inside transom. Fully adjustable, will not leak or jar loose.Expertly crafted from premium materialsHigh quality at a budget-friendly price$41.82
- Seachoice®1" D x 1-7/8" L Brass Drain Tube (19051)1" D x 1-7/8" L Brass Drain Tube by Seachoice®. For use in transom, motorwell, livewell or baitwell. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Expertly crafted from premium materialsHigh quality at a budget-friendly price$35.39
- Seachoice®1" D x 3" L Brass Drain Tube (19071)1" D x 3" L Brass Drain Tube by Seachoice®. For use in transom, motorwell, livewell or baitwell. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Expertly crafted from premium materialsHigh quality at a budget-friendly price$51.10
A boat may have several drainage systems that fulfill different functions. If a boat is stored ashore from time to time, it makes sense to install a garboard drain plug. Typically positioned in the lowest part of the transom, the hole for this plug is left open when the vessel is on the hard, which prevents rainwater from getting into the bilge or flooding the cabin. Besides, it helps prevent the freezing of water in the winter, which could otherwise result in expensive damage. Normally, the hole has a special flange for the plug to be screwed in, and both of them are usually made of stainless steel, bronze, or brass to resist corrosion.
Many plugs also come with a retainer to keep them in place in all conditions. When the boat is afloat, the plug has to provide good water tightness. Besides, a boat may have a baitwell plug, splash well drain tube, or other draining accessories used in the plumbing system. Whichever plugs, tubes, or outlets you're planning to install or repair, check out our online selection that includes a lot of these products. They are available in a number of diameters and designs and are made by Sea Dog, Attwood, T-H Marine, and other reputable manufacturers.
