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 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, Polarized Electrical Outlet, Plug Only
Sea-Dog Sea-Dog, Polarized Electrical Outlet, Plug OnlySKU: 229859
$5.95
Sea-Dog, Polarized Electrical OutletSea-Dog, Polarized Electrical Outlet
Sea-Dog Sea-Dog, Polarized Electrical OutletSKU: 229860
$23.50
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
USB & USB-C Power SocketUSB & USB-C Power Socket
Sea-Dog USB & USB-C Power SocketSKU: 566191
$23.95
Dual USB-C Power Socket
Sea-Dog Dual USB-C Power SocketSKU: 566219
$47.95
Sea-Dog, Power Socket, 12 Volts, Plug Only
Sea-Dog Sea-Dog, Power Socket, 12 Volts, Plug OnlySKU: 16647
$5.15
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
Dual USB Rocker Switch Style Power SocketDual USB Rocker Switch Style Power Socket
Sea-Dog Dual USB Rocker Switch Style Power SocketSKU: 565069
$23.50
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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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, 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
Dual USB Power Plug w/ Volt & Amp MeterDual USB Power Plug w/ Volt & Amp Meter
Sea-Dog Dual USB Power Plug w/ Volt & Amp MeterSKU: 565048
$37.50
USB & USB-C Rocker Switch Style Power SocketUSB & USB-C Rocker Switch Style Power Socket
Sea-Dog USB & USB-C Rocker Switch Style Power SocketSKU: 566194
$27.95
On Sale
Sea-Dog, Bell, Cast Polished Brass Bell, Chrome or BrassSea-Dog, Bell, Cast Polished Brass Bell, Chrome or Brass
Sea-Dog Sea-Dog, Bell, Cast Polished Brass Bell, Chrome or BrassSKU: 532710-CHRM-6"
From $89.78 $94.50
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Sea-Dog, Cast 316 Stainless Steel Exhaust Thru-HullsSea-Dog, Cast 316 Stainless Steel Exhaust Thru-Hulls
Sea-Dog Sea-Dog, Cast 316 Stainless Steel Exhaust Thru-HullsSKU: 532692-2-1/2"
$121.31
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Sea-Dog, Side Lights
Sea-Dog Sea-Dog, Side LightsSKU: 532649-Starboard
From $20.22
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Sea-Dog, Halogen Flood Light, 12 Volts, 55 Watts
Sea-Dog Sea-Dog, Halogen Flood Light, 12 Volts, 55 WattsSKU: 532623-5-5/16"
$35.50
Sea-Dog, Flush Pull, Small, DelrinSea-Dog, Flush Pull, Small, Delrin
Sea-Dog Sea-Dog, Flush Pull, Small, DelrinSKU: 532596-BLK
$4.65
Sea-Dog, Ring Pull, Small, Brass / Chrome FinishSea-Dog, Ring Pull, Small, Brass / Chrome Finish
Sea-Dog Sea-Dog, Ring Pull, Small, Brass / Chrome FinishSKU: 532595-CHRM-2-1/2in
From $11.75
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Sea-Dog, Stainless Steel Pipe Deck Fill, 1-1/2"Sea-Dog, Stainless Steel Pipe Deck Fill, 1-1/2"
Sea-Dog Sea-Dog, Stainless Steel Pipe Deck Fill, 1-1/2"SKU: 532561-Water
From $63.95
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Sea-Dog, Heavy Duty, Top Fitting, Stainless, 1"
Sea-Dog Sea-Dog, Heavy Duty, Top Fitting, Stainless, 1"SKU: 532553-Display
From $17.50
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Sea-Dog, Handrail Fitting, Low Round Base, 90 Deg. , Stainless, 1"
Sea-Dog Sea-Dog, Handrail Fitting, Low Round Base, 90 Deg. , Stainless, 1"SKU: 532550-Display
From $22.50
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Sea-Dog Rail Bow Form, 110 Degrees, 7/8" and 1"
Sea-Dog Sea-Dog Rail Bow Form, 110 Degrees, 7/8" and 1"SKU: 532546-7/8"
From $51.95
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Sea-Dog Rail Elbow and Anchor Eye, 7/8" and 1"
Sea-Dog Sea-Dog Rail Elbow and Anchor Eye, 7/8" and 1"SKU: 532543-7/8"-Card
From $36.50
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Sea-Dog Hand Rail Fitting, 60 Deg. End
Sea-Dog Sea-Dog Hand Rail Fitting, 60 Deg. EndSKU: 532540-7/8"
From $18.25
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Sea-Dog Hand Rail Fitting, 90 Deg. End, Mount from Below
Sea-Dog Sea-Dog Hand Rail Fitting, 90 Deg. End, Mount from BelowSKU: 532538-7/8"
From $52.50
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Sea-Dog, Horn Oarlock, Brass, 2" - 2/14", Pair
Sea-Dog Sea-Dog, Horn Oarlock, Brass, 2" - 2/14", PairSKU: 532533-Round-Horn-2"
From $39.95
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Sea-Dog, Stainless Steel Hose Deck Fill with Label for 1-1/2" HoseSea-Dog, Stainless Steel Hose Deck Fill with Label for 1-1/2" Hose
Sea-Dog Sea-Dog, Stainless Steel Hose Deck Fill with Label for 1-1/2" HoseSKU: 532527-Diesel-Retail
From $55.95
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Sea-Dog, Deck Step, Rubber / StainlessSea-Dog, Deck Step, Rubber / Stainless
Sea-Dog Sea-Dog, Deck Step, Rubber / StainlessSKU: 532444-3-3/8"
From $25.50
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Sea-Dog, Quick Link, Electrogalvanized
Sea-Dog Sea-Dog, Quick Link, ElectrogalvanizedSKU: 532437-1/8"-Bulk
From $0.75
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Sea-Dog, Asymmetrical Carabiner Snap with Eye Insert, StainlessSea-Dog, Asymmetrical Carabiner Snap with Eye Insert, Stainless
Sea-Dog Sea-Dog, Asymmetrical Carabiner Snap with Eye Insert, StainlessSKU: 532431-4in-Bulk
From $3.45
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Asymmetrical Snap Hook / Sailing Hardware, StainlessAsymmetrical Snap Hook / Sailing Hardware, Stainless
Sea-Dog Asymmetrical Snap Hook / Sailing Hardware, StainlessSKU: 532430-5/16"-Bulk
From $6.95
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Sea-Dog, Stainless Release Pin 1/4 in. DiameterSea-Dog, Stainless Release Pin 1/4 in. Diameter
Sea-Dog Sea-Dog, Stainless Release Pin 1/4 in. DiameterSKU: 532412-1in-1
From $1.95
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Sea-Dog, Diamond Eye Plate, Cast 316 Stainless SteelSea-Dog, Diamond Eye Plate, Cast 316 Stainless Steel
Sea-Dog Sea-Dog, Diamond Eye Plate, Cast 316 Stainless SteelSKU: 532408-3-15/16in
From $17.25
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Sea-Dog, Pad Eyes, Stamped 304 StainlessSea-Dog, Pad Eyes, Stamped 304 Stainless
Sea-Dog Sea-Dog, Pad Eyes, Stamped 304 StainlessSKU: 532402-9/16"-1
From $3.25
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Sea-Dog, Winch Handle, Floating, Locking, Fiberglass / Nylon
Sea-Dog Sea-Dog, Winch Handle, Floating, Locking, Fiberglass / NylonSKU: 532387-8in
From $41.95
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Sea-Dog, Hose Deck Fill, w/ Keyless CapSea-Dog, Hose Deck Fill, w/ Keyless Cap
Sea-Dog Sea-Dog, Hose Deck Fill, w/ Keyless CapSKU: 532386-Water
$38.95
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