Sea-Dog

Shop our Sea Dog collection for quality marine hardware, boat fittings, and deck accessories. Sea Dog boat hardware is trusted by boaters for its durability and wide availability across a huge range of marine hardware categories, from Sea Dog line parts and cleats to rings, switches, and deck fittings. Go2marine carries the full lineup of Sea Dog boat products for all your vessel's hardware needs. Browse our full Sea Dog collection online for reliable fittings at competitive prices.

Up to 25% off Sea-dog Power Sockets

Stay powered up with Sea-Dog’s extensive line of 12V charging ports and power sockets. USB charging has never been easier with their seamless designs and handy embedded voltmeters.
Sea-Dog, Polarized Molded Electrical Connectors
Sea-Dog Sea-Dog, Polarized Molded Electrical ConnectorsSKU: 532656-2
From $10.50
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Sea-Dog, Power Socket, 12 Volts, Plug Only
Sea-Dog Sea-Dog, Power Socket, 12 Volts, Plug OnlySKU: 16647
$5.15
Sea-Dog USB 3.0 & USB-C Power Plug With Voltmeter, 426514-1Sea-Dog USB 3.0 & USB-C Power Plug With Voltmeter, 426514-1
Sea-Dog Sea-Dog USB 3.0 & USB-C Power Plug With Voltmeter, 426514-1SKU: 565870
$29.50
Sea-Dog, Polarized Electrical Outlet, Plug Only
Sea-Dog Sea-Dog, Polarized Electrical Outlet, Plug OnlySKU: 229859
$5.95
Sea-Dog, Cigarette Lighter / Chart Lighters
Sea-Dog Sea-Dog, Cigarette Lighter / Chart LightersSKU: 532657-SS
$30.95
Sea-Dog, Power Socket with Plate
Sea-Dog Sea-Dog, Power Socket with PlateSKU: 532637-SS
From $9.25
Sea-Dog, Cable Outlet, Chrome Plated
Sea-Dog Sea-Dog, Cable Outlet, Chrome PlatedSKU: 532633-1/4"
From $6.25
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Sea-Dog, Polarized Electrical Outlet
Sea-Dog Sea-Dog, Polarized Electrical OutletSKU: 531244-3AMPS
From $23.95
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Cobra LED Power SocketCobra LED Power Socket
Sea-Dog Cobra LED Power SocketSKU: 571684
$8.25
Sea-Dog 4261161 Deluxe Power Socket, Cap & Plug, 12VSea-Dog 4261161 Deluxe Power Socket, Cap & Plug, 12V
Sea-Dog Sea-Dog 4261161 Deluxe Power Socket, Cap & Plug, 12VSKU: 570859
$22.55
Sea Dog, 426113-1, Power Socket, with Cap, 12 Volt SOCKET ONLY, PLUG NOT INCL
Sea-Dog Sea Dog, 426113-1, Power Socket, with Cap, 12 Volt SOCKET ONLY, PLUG NOT INCLSKU: 16646
$9.25
Sea-Dog, Deluxe Power Socket, CompleteSea-Dog, Deluxe Power Socket, Complete
Sea-Dog Sea-Dog, Deluxe Power Socket, CompleteSKU: 469697
$9.75
Sea-Dog, Dual Outlet Power Socket ReceptacleSea-Dog, Dual Outlet Power Socket Receptacle
Sea-Dog Sea-Dog, Dual Outlet Power Socket ReceptacleSKU: 230286
$14.75
Sea-Dog, Polarized Electrical OutletSea-Dog, Polarized Electrical Outlet
Sea-Dog Sea-Dog, Polarized Electrical OutletSKU: 229860
$23.50
Sea Dog, 426112-1, Power Socket, with Plug, 12 VoltSea Dog, 426112-1, Power Socket, with Plug, 12 Volt
Sea-Dog Sea Dog, 426112-1, Power Socket, with Plug, 12 VoltSKU: 229856
$12.95
Deluxe Power Socket 12V(Socket & Cap)Deluxe Power Socket 12V(Socket & Cap)
Sea-Dog Deluxe Power Socket 12V(Socket & Cap)SKU: 219409
$10.95
Sea-Dog, Trolling Motor PlugSea-Dog, Trolling Motor Plug
Sea-Dog Sea-Dog, Trolling Motor PlugSKU: 86670
$29.95
Sea-Dog, Trolling Motor Receptacle Only
Sea-Dog Sea-Dog, Trolling Motor Receptacle OnlySKU: 86641
$22.95
Sea-Dog Rainbow Volt Meter with USB 3.0 & USB-C Power Socket, 426519-1Sea-Dog Rainbow Volt Meter with USB 3.0 & USB-C Power Socket, 426519-1
Sea-Dog Sea-Dog Rainbow Volt Meter with USB 3.0 & USB-C Power Socket, 426519-1SKU: 565872
$40.50
Sea-Dog USB 3.0 & USB-C Power Socket With Voltmeter, 426518-1Sea-Dog USB 3.0 & USB-C Power Socket With Voltmeter, 426518-1
Sea-Dog Sea-Dog USB 3.0 & USB-C Power Socket With Voltmeter, 426518-1SKU: 565871
$33.50
Sea-Dog LED Day/Night Dome Light Replacemnt Switch Only
Sea-Dog Sea-Dog LED Day/Night Dome Light Replacemnt Switch OnlySKU: 576553
$8.50
Sea-Dog, T-Handle Drain Plug
Sea-Dog Sea-Dog, T-Handle Drain PlugSKU: 576551
$6.95
Galvonized Anchor Shackle 5/16 in. Nonrated
Sea-Dog Galvonized Anchor Shackle 5/16 in. NonratedSKU: 233072
$1.45
Sea-Dog Pulpit FlagpoleSea-Dog Pulpit Flagpole
Sea-Dog Sea-Dog Pulpit FlagpoleSKU: 542403-Card
$11.25
Sea-Dog Cowl VentSea-Dog Cowl Vent
Sea-Dog Sea-Dog Cowl VentSKU: 543707-Card
From $45.50
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Sea-Dog Locker VentSea-Dog Locker Vent
Sea-Dog Sea-Dog Locker VentSKU: 543457-Bulk
From $8.50
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Sea-Dog Flagpole Clips and Mounts, Stainless Steel (Set of 4) or Nylon (Set of 2)Sea-Dog Flagpole Clips and Mounts, Stainless Steel (Set of 4) or Nylon (Set of 2)
Sea-Dog Sea-Dog Flagpole Clips and Mounts, Stainless Steel (Set of 4) or Nylon (Set of 2)SKU: 543403-Nylon
From $6.25
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Sea-Dog Swivel Eye Boat SnapSea-Dog Swivel Eye Boat Snap
Sea-Dog Sea-Dog Swivel Eye Boat SnapSKU: 542699-2-Card
From $15.50
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Sea-Dog MaxBlast Dual Trumpet HornSea-Dog MaxBlast Dual Trumpet Horn
Sea-Dog Sea-Dog MaxBlast Dual Trumpet HornSKU: 542434-10AMPS-Bulk
From $210.95
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Sea-Dog Halogen Flood Light BulbSea-Dog Halogen Flood Light Bulb
Sea-Dog Sea-Dog Halogen Flood Light BulbSKU: 542425-12Volt
$6.95
Sea-Dog 60° 7/8" Round Rail Base Fitting
Sea-Dog Sea-Dog 60° 7/8" Round Rail Base FittingSKU: 542397-Card
From $10.95
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Sea-Dog, Rubber Tie Down, Bungee, Zinc Plated Hooks
Sea-Dog Sea-Dog, Rubber Tie Down, Bungee, Zinc Plated HooksSKU: 532712-25in
From $1.75
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Sea-Dog, Folding Drink Boat Cup HolderSea-Dog, Folding Drink Boat Cup Holder
Sea-Dog Sea-Dog, Folding Drink Boat Cup HolderSKU: 532705-WHT
From $5.95
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Sea-Dog, Side Mount Rod Holder, PolypropyleneSea-Dog, Side Mount Rod Holder, Polypropylene
Sea-Dog Sea-Dog, Side Mount Rod Holder, PolypropyleneSKU: 532700-WHT-Card
From $10.75
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On Sale
Sea-Dog, Key-Free Hose Deck Fill, Stainless, Mounting Holes CoveredSea-Dog, Key-Free Hose Deck Fill, Stainless, Mounting Holes Covered
Sea-Dog Sea-Dog, Key-Free Hose Deck Fill, Stainless, Mounting Holes CoveredSKU: 532667-Gas-RED-2"
$58.85 $61.95
Sea-Dog, LED Motion Activated Cabinet Light, Battery Powered
Sea-Dog Sea-Dog, LED Motion Activated Cabinet Light, Battery PoweredSKU: 532665-Bulk
$29.50
Sea-Dog, Mini Bayonet Base Light BulbSea-Dog, Mini Bayonet Base Light Bulb
Sea-Dog Sea-Dog, Mini Bayonet Base Light BulbSKU: 532663-1.7watt
From $2.45
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Sea-Dog, Cigarette Lighter / Chart Lighters
Sea-Dog Sea-Dog, Cigarette Lighter / Chart LightersSKU: 532657-SS
$30.95
Sea-Dog, ATC Fuse Block w/ Ground Block
Sea-Dog Sea-Dog, ATC Fuse Block w/ Ground BlockSKU: 532644-10
$54.95
Sea-Dog, Cable Ties, UL, Standard
Sea-Dog Sea-Dog, Cable Ties, UL, StandardSKU: 532643-5-5/8in
$4.15
Sea-Dog, Power Socket with Plate
Sea-Dog Sea-Dog, Power Socket with PlateSKU: 532637-SS
From $9.25
Sea-Dog, Light Bulbs, Double Contact Bayonet BaseSea-Dog, Light Bulbs, Double Contact Bayonet Base
Sea-Dog Sea-Dog, Light Bulbs, Double Contact Bayonet BaseSKU: 532634-CLR-1-3/8in-1.02AMPS
From $4.45
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Sea-Dog, Cable Outlet, Chrome Plated
Sea-Dog Sea-Dog, Cable Outlet, Chrome PlatedSKU: 532633-1/4"
From $6.25
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Sea-Dog, Contura Switch, Illuminating, 20 amp, 12 volt
Sea-Dog Sea-Dog, Contura Switch, Illuminating, 20 amp, 12 voltSKU: 532627-SPST-On/Off
From $18.25
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