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, Snap Hook, Key Lock System, Sailing Hardware, StainlessSea-Dog, Snap Hook, Key Lock System, Sailing Hardware, Stainless
Sea-Dog Sea-Dog, Snap Hook, Key Lock System, Sailing Hardware, StainlessSKU: 532433-4in-Display
From $22.50
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Sea-Dog, D Shackles, Sailing Hardware, StainlessSea-Dog, D Shackles, Sailing Hardware, Stainless
Sea-Dog Sea-Dog, D Shackles, Sailing Hardware, StainlessSKU: 532425-3/16"-Display
From $2.75
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Sea-Dog, Fixed Eye Snap Shackles, Sailing Hardware, Cast 316 Stainless Steel
Sea-Dog Sea-Dog, Fixed Eye Snap Shackles, Sailing Hardware, Cast 316 Stainless SteelSKU: 532419-9/16"
From $13.75
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Sea-Dog, Pad Eyes, Injection Molded NylonSea-Dog, Pad Eyes, Injection Molded Nylon
Sea-Dog Sea-Dog, Pad Eyes, Injection Molded NylonSKU: 532405-WHT
From $3.35
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Sea-Dog, Bow Eye, 3-1/16", 4-5/8" LengthSea-Dog, Bow Eye, 3-1/16", 4-5/8" Length
Sea-Dog Sea-Dog, Bow Eye, 3-1/16", 4-5/8" LengthSKU: 532397-4-5/8in
From $10.50
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Sea-Dog, Bow Chock, Cast 316 Stainless
Sea-Dog Sea-Dog, Bow Chock, Cast 316 StainlessSKU: 532395-4-1/2in
From $48.50
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Sea-Dog, Handrail Fitting, Round Base, Stainless, 45 Degrees
Sea-Dog Sea-Dog, Handrail Fitting, Round Base, Stainless, 45 DegreesSKU: 532380-7/8"-Display
From $24.50
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Sea-Dog, Navy Anchor, Cast IronSea-Dog, Navy Anchor, Cast Iron
Sea-Dog Sea-Dog, Navy Anchor, Cast IronSKU: 532322-15lbs-AL
From $42.50
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Sea-Dog, 4-Way Rail Corner Fitting, Stainless Steel, 1" OD Rail Tube
Sea-Dog Sea-Dog, 4-Way Rail Corner Fitting, Stainless Steel, 1" OD Rail TubeSKU: 561795-Display
$40.50
Sea Dog 302119035GW1<br> Premium Double Braided Nylon Dock Line, 3/4" x 35', Gold/WhiteSea Dog 302119035GW1<br> Premium Double Braided Nylon Dock Line, 3/4" x 35', Gold/White
Sea-Dog Sea Dog 302119035GW1
Premium Double Braided Nylon Dock Line, 3/4" x 35', Gold/WhiteSKU: 468894
$76.86
Sea-Dog, Polarized Electrical Outlet
Sea-Dog Sea-Dog, Polarized Electrical OutletSKU: 531244-3AMPS
From $23.95
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Sea-Dog, Jaw & Jaw Turnbuckle, Galvanized
Sea-Dog Sea-Dog, Jaw & Jaw Turnbuckle, GalvanizedSKU: 532440-10-1/2"
From $9.75
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Sea-Dog, D Ring, StainlessSea-Dog, D Ring, Stainless
Sea-Dog Sea-Dog, D Ring, StainlessSKU: 532442-15/16"-3/16"
From $1.65
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Sea-Dog, Bow Shackle
Sea-Dog Sea-Dog, Bow ShackleSKU: 532468-3/16"
From $3.45
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Sea-Dog Nylon Head Screw Black (2 Per Pack)
Sea-Dog Sea-Dog Nylon Head Screw Black (2 Per Pack)SKU: 532541-7/8"
$4.45
Sea-Dog, Stern Eye with Adjustable Finish Nuts
Sea-Dog Sea-Dog, Stern Eye with Adjustable Finish NutsSKU: 532565-3/8"
From $14.25
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Sea-Dog, Swivel Eye Snaps
Sea-Dog Sea-Dog, Swivel Eye SnapsSKU: 532495-2
From $8.50
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Sea-Dog, Cast 316 Stainless Steel Clevis Grab Hook
Sea-Dog Sea-Dog, Cast 316 Stainless Steel Clevis Grab HookSKU: 532324-1/4"
From $12.75
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Sea-Dog Carabiner Snap HookSea-Dog Carabiner Snap Hook
Sea-Dog Sea-Dog Carabiner Snap HookSKU: 542389-3/16"-Card
From $2.75
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Sea-Dog Stainless Steel S-HookSea-Dog Stainless Steel S-Hook
Sea-Dog Sea-Dog Stainless Steel S-HookSKU: 542393-3/16"
$1.15
Sea-Dog, Eye & Eye Swivels, Stainless
Sea-Dog Sea-Dog, Eye & Eye Swivels, StainlessSKU: 532616-1/4"
From $13.24
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Sea-Dog, Eye & Jaw Swivels, Stainless
Sea-Dog Sea-Dog, Eye & Jaw Swivels, StainlessSKU: 532617-5/16"
From $10.25
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Sea-Dog, Eye & Eye Swivels, Galvanized
Sea-Dog Sea-Dog, Eye & Eye Swivels, GalvanizedSKU: 532686-5/16"
From $6.75
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Sea-Dog, Coupler Locking Pin, Steel Electrogalvanized
Sea-Dog Sea-Dog, Coupler Locking Pin, Steel ElectrogalvanizedSKU: 532695-1/4"
From $3.75
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