Best Drain Plug For Boat

Peter | 08-04-2025

Looking for some of the best Best Drain Plug For Boat? As you may know, there are dozens of brands available in the market such as Attwood,SeaSense,SEACHOICE,The Hillman Group and some come with vastly different price tags. Let us help you out here – we have handpicked the Best Drain Plug For Boat for you.

To compile our list, we’ve researched and evaluated a range of the best-selling products on the market. We recommend Attwood Best Drain Plug For Boat as our top pick because of its exceptional overall performance. Want to explore more options? Read on! There’s also a buying guide to help you make a wise shopping decision.

Editor's Choice
Attwood 7524A7 Snap-Handle Drain Plug, For 1-Inch-Diameter Drains, Locks in Place, Brass Handle,
Attwood 7524A7 Snap-Handle Drain Plug, For 1-Inch-Diameter Drains, Locks in Place, Brass Handle,
Premium Pick
Attwood 11587-4 T-Handle Drain Plug, for 1-Inch-Diameter Drains, Locks in Place, Brass-Plated Handle
Attwood 11587-4 T-Handle Drain Plug, for 1-Inch-Diameter Drains, Locks in Place, Brass-Plated Handle
Budget Pick
SeaSense Stainless Steel Drain Twist Plug (1- Inch)
SeaSense Stainless Steel Drain Twist Plug (1- Inch)

Top 10 Best Drain Plug For Boat

We researched and compared the top products in the Best Drain Plug For Boat category to provide you with these recommendations.

1. Attwood 7524A7 Snap-Handle Drain Plug, For 1-Inch-Diameter Drains, Locks in Place, Brass Handle,

Attwood 7524A7 Snap-Handle Drain Plug, For 1-Inch-Diameter Drains, Locks in Place, Brass Handle,
9.8

Attwood

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  • Fitting 1-inch inside diameter drain openings
  • Insert Drain Plug into drain opening and turn the handle clockwise to tighten it in place
  • Handle snaps down to lock plug in place
  • Lift handle to unlock and turn the handle counter-clockwise for easy removal
  • Easily and reliably plugs drains on board

2. Attwood 11587-4 T-Handle Drain Plug, for 1-Inch-Diameter Drains, Locks in Place, Brass-Plated Handle

Attwood 11587-4 T-Handle Drain Plug, for 1-Inch-Diameter Drains, Locks in Place, Brass-Plated Handle
9.5

Attwood

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  • Easily and reliably plugs drains on board
  • Insert Drain Plug into drain opening and turn the T-Handle clockwise to lock it in place
  • Turn the handle counter-clockwise to unlock it for easy removal
  • For use in 1-inch-diameter drain openings
  • Plug features durable rubber construction
  • Handle is brass-plated

3. SeaSense Stainless Steel Drain Twist Plug (1- Inch)

SeaSense Stainless Steel Drain Twist Plug (1- Inch)
8.9

Seasense

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  • Twist plug
  • 1" diameter
  • Tightens in place with a clockwise rotation of the "T" handle
  • Made of corrosion resistant stainless steel

4. Seachoice Deck and Baitwell Plug, 1/2 in. Brass, 2 Count (Pack of 1)

Seachoice Deck and Baitwell Plug, 1/2 in. Brass, 2 Count (Pack of 1)
8.9

Seachoice

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  • For use in livewells or baitwells
  • Stainless steel top and bottom plate, Brass cam
  • Snap-Lock design with Neoprene body
  • Pack of 2

5. Attwood 7526A7 T-Handle Drain Plug, For 1-Inch-Diameter Drains, Locks in Place, Brass Handle, Rubber

Attwood 7526A7 T-Handle Drain Plug, For 1-Inch-Diameter Drains, Locks in Place, Brass Handle, Rubber
8.7

Attwood

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  • The drain plug fits a 1" diameter drain
  • Non-Corrosive Brass
  • Turn the handle counter-clockwise to unlock it for easy removal

6. The Hillman Group 58263 Drain Plug, 11/16-3/4-Inch, 2-Pack

The Hillman Group 58263 Drain Plug, 11/16-3/4-Inch, 2-Pack
8.5

The Hillman Group

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  • Won't jar loose, provides vacuum tight seal
  • Reusable, rugged, tough and very reliable
  • Great for mechanical maintenance
  • Brand: The Hillman Group

7. HAPDEN Boat Plugs 1/2 Inch Npt Solid Brass Boat Drain Plug, 2 Pack Garboard Drain Plug Boat Drain

  • Marine Drain Plugs are made from solid brass, machined on precision CNC machines for low magnetic permeability and corrosion resistance
  • Marine Drain Plugs fit all standard 1/2" Npt threaded drain plug sockets. Precise threads and dimensions fit most boat models
  • Boat plugs are machined from a full brass bar, providing a watertight seal and keeping you company for longer.
  • Boat drain plugs are sold by the pair, factory direct, quality assurance, trustworthy
  • If you have any questions about our products, please feel free to let us know.

8. T-H Marine DP-1-DP Self-Retaining Boat Transom Drain Plug - Black

T-H Marine DP-1-DP Self-Retaining Boat Transom Drain Plug - Black
8

T-h Marine

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  • Mounts in a 1" diameter hole with two countersunk stainless steel screws
  • Back side of mounting flange has a groove to hold sealant for positive water proof mounting
  • Features an chemically inert "O" ring for positive sealing
  • Screw-type drain plug

9. Attwood 17211-3 Drain Plug and Receiver Kit, ¾-Inch Diameter 1-Piece Plug, Threaded Receiver,

Attwood 17211-3 Drain Plug and Receiver Kit, ¾-Inch Diameter 1-Piece Plug, Threaded Receiver,
7.9

Attwood

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  • 3/4-inch diameter 1 piece plug
  • Molded black ABS plastic with threaded receiver
  • Molded retaining strap
  • Includes attaching screws and elastomeric gasket for a watertight fit
  • Four holes for 6 fasteners
  • 3 1/4" diameter
  • Stainless steel

10. Seachoice Cast Bronze Marine Boat 2 In. Garboard Drain w/ Brass Plug

Seachoice Cast Bronze Marine Boat 2 In. Garboard Drain w/ Brass Plug
7.7

Seachoice

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  • Cast bronze garboard drain with brass plug allows bilge to drain when a vessel is hauled out of the water
  • 2 inch outside diameter
  • Fits inch pipe
  • Mounts with 8 fasteners
  • Protective clear package for easy visibility and application
  • Manufacturer part number 50-18751

Peter

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