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Boat Drain Plugs & Scuppers

65 results

Boat scuppers are an important part of allowing the water on deck or in your cockpit to escape overboard – in addition to keeping debris from clogging your hose or thru hull. Conversely, boat drain plugs are important in keeping water out of your boat, while still allowing you to remove the drain to empty standing water as needed – especially in dinghies. Fisheries Supply is your premier supplier of boat drain plug kits and scupper valves from the top brands, and we offer a full range of marine drain plugs to meet the needs of your boat. Shop for your marine drain plug kit today and save – or browse our complete line of boat thru-hull fittings.

CategoryBoat Plumbing Fixtures & Supplies
CategoryBoat Drain Plugs & Scuppers
Show In-Stock Only

Drain Plug

Sea-Dog Line

Drain Plug - 520010

Available in 4 options

In Stock
Scupper Valve

Sea-Dog Line

Large Volume Scupper Valve

Available in 2 options

In Stock
dbs-2b-dp of TH Marine Supplies Duckbill Scupper

TH Marine Supplies

Duckbill Scupper

Available in 2 options

In Stock
520080 of Sea-Dog Line T-Handle Drain Plug

Sea-Dog Line

T-Handle Drain Plug

Available in 4 options

In Stock
m1086 of Rule Duckbill Check Valve

Rule

Duckbill Check Valve

SKU: 165461 | Item ID: RUL 1240R

In Stock
WHT THRU-HULL SCUPPER W/HARDWARE

Perko

Thru-Hull Scupper

SKU: 09083 | Item ID: PKO 0323DP

In Stock
Flush Mount Cockpit Drain

Perko

Flush Mount Cockpit Drain

Available in 2 options

In Stock
906038 of Forespar Flush Utility Drain

Forespar

Flush Utility Drain

Available in 5 options

In Stock
Flow-Max™ Ball Scuppers

TH Marine Supplies

Flow-Max Ball Scuppers

Available in 2 options

In Stock
1-1/2IN BARB COCKPIT SCUPPER FLUSH MT

Perko

Plastic Cockpit Scupper/Drain

SKU: 09049 | Item ID: PKO 0285DP

In Stock
Garboard Drain Plug

Perko

Garboard Drain Plug Parts

Available in 3 options

In Stock
WHT SCUPPER VALVE ASSY F/SURFACE MT

Perko

Scupper Valve Assembly

SKU: 24611 | Item ID: PKO 0365DP

In Stock
021003-300d of Moeller OD Brass Drain Tube

Moeller

OD Brass Drain Tube

SKU: 448960 | Item ID: MOE 021003-300D

In Stock
Plug Style Garboard Drains

Marine Hardware

Plug Style Garboard Drains

Available in 2 options

In Stock
Drain Tube

Sea-Dog Line

Drain Tube

Available in 6 options

In Stock
HDPE MOTORWELL DRAIN TUBE

Sea-Dog Line

Drain Tube - 520320

SKU: 79747 | Item ID: SDL 520320-1

In Stock
3-1/2IN BRZ COCKPIT SCUPPER

Buck Algonquin

Cockpit Scupper

SKU: 85025 | Item ID: B/A 00CPS350

In Stock
ACETAL THRU-HULL & SCUPPER 1-1/2IN

Sea-Dog Line

Thru-Hull w/Scupper

SKU: 62640 | Item ID: SDL 520510-1

In Stock
Replacement Flap for Perko Scupper 0333/0343

Perko

Replacement Flap for Perko Scupper 0333/0343

SKU: 429820 | Item ID: PKO 0333DP099A

In Stock
black of TH Marine Supplies Flush Mount Scupper Adapters

TH Marine Supplies

Flush Mount Scupper Adapters

Available in 2 options

In Stock
3876-3 of Attwood Scupper Valve

Attwood

Scupper Valve

SKU: 369886 | Item ID: ATT 3876-3

In Stock
907028 of Forespar 1" Threaded Drain

Forespar

1" Threaded Drain

SKU: 1025595 | Item ID: FOR 907028

In Stock
SCUPPER VALVE 1-1/2IN

Sea-Dog Line

Round Scupper Valve

SKU: 49490 | Item ID: SDL 520500-1

In Stock
Deck Drain Cover

Sea-Dog Line

Deck Drain Cover

Available in 8 options

In Stock
Drain Plug - Bronx - 1"

Buck Algonquin

Drain Plug - Bronze - 1"

SKU: 440302 | Item ID: B/A 00DP100P

In Stock
Garboard Plugs - Bronze

Sea-Dog Line

Garboard Plugs - Bronze

Available in 4 options

In Stock
520065 of Sea-Dog Line Oblong Garboard Drain & Plug

Sea-Dog Line

Oblong Garboard Drain & Plug

Available in 2 options

In Stock
Garboard Drain Plug

Perko

Garboard Drain Plug

Available in 3 options

In Stock
Drain Plug & Housing

Ronstan

Drain Plug & Housing

Available in 2 options

In Stock
T-Handle Garboard Drains

Marine Hardware

T-Handle Garboard Drains

Available in 2 options

In Stock
520290 of Sea-Dog Line Drain Tube Flaring Tool

Sea-Dog Line

Drain Tube Flaring Tool

Available in 2 options

In Stock
Snap Handle Drain Plug

Sea-Dog Line

Stainless Snap Handle Drain Plug

Available in 2 options

In Stock
PLUGMATE GARBOARD PLUG WRENCH

Sea-Dog Line

Plugmate Garboard Wrench

SKU: 197545 | Item ID: SDL 520045-1

In Stock
1222r of Rule 1222R Check Valve

Rule

1222R Check Valve

SKU: 1017051 | Item ID: RUL 1222R

In Stock
051011-10 of Moeller Flapper Valve

Moeller

Flapper Valve

SKU: 375448 | Item ID: MOE 051011-10

In Stock
Chrome Cockpit Scupper

Perko

Chrome Cockpit Scupper

Available in 4 options

Out of Stock
BRONZE GARBOARD DRAIN W/SS T-HANDLE

Sea-Dog Line

Garboard Drain and Plugs - Bronze

Available in 4 options

In Stock
1IN BLK DRAIN PLUG

Beckson

Screw Type 1" Drain Plug

SKU: 64367 | Item ID: BEC DP10-B

In Stock
Vault Series Transom Drain Plug

Seaview

Vault Series Transom Drain Plug

SKU: 1038224 | Item ID: SVW SV101V

In Stock
3-1/4IN BRZ COCKPIT SCUPPER

Buck Algonquin

Cockpit Scupper/Drain

SKU: 168453 | Item ID: B/A 00CPS325

In Stock
15/16IN TRANSOM DRAIN PLUG

Ronstan

Drain Plug with Brass Drain Housing

SKU: 48640 | Item ID: RON RF737

In Stock
Image coming soon

Davey & Co

Drain Plug

Available in 2 options

In Stock
520091 of Sea-Dog Line Baitwell Plugs

Sea-Dog Line

Baitwell Plugs

Available in 5 options

In Stock
Inline Scupper Valve

TH Marine Supplies

Inline Scupper Valve

Available in 3 options

In Stock
Snap Handle Drain Plug

Sea-Dog Line

Brass Snap Handle Drain Plugs

Available in 4 options

In Stock
1-45 results of 65