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Premium Marine Quality Parts

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Sea-Dog 5200931 Brass Baitwell Plug, 5/8", 2/Pk - 520093-1 - 354-5200931F1

Sea-Dog Line, Lines & Rigging
$11.99

Baitwell Plugs feature cam action for easy installation and leak proof seal for livewells and baitwells. Simply turn the handle clockwise to tighten the plug then snap down the handle to lock. Snap lock handle is adjustable to tighten plug size to fit most bait wells currently available. Durable stamped brass and nitrile rubber construction.

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Sea-Dog 520093 Brass Baitwell Plug, 5/8", Bulk - 520093 - 354-520093F1

Sea-Dog Line, Lines & Rigging
$4.49

Baitwell Plugs feature cam action for easy installation and leak proof seal for livewells and baitwells. Simply turn the handle clockwise to tighten the plug then snap down the handle to lock. Snap lock handle is adjustable to tighten plug size to fit most bait wells currently available. Durable stamped brass and nitrile rubber construction.

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Sea-Dog 5200921 Brass Baitwell Plug, 1/2", 2/Pk - 520092-1 - 354-5200921F1

Sea-Dog Line, Lines & Rigging
$10.89

Baitwell Plugs feature cam action for easy installation and leak proof seal for livewells and baitwells. Simply turn the handle clockwise to tighten the plug then snap down the handle to lock. Snap lock handle is adjustable to tighten plug size to fit most bait wells currently available. Durable stamped brass and nitrile rubber construction.

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Sea-Dog 5200911 Brass Baitwell Plug, 3/8", 2/Pk - 520091-1 - 354-5200911F1

Sea-Dog Line, Lines & Rigging
$11.09

Baitwell Plugs feature cam action for easy installation and leak proof seal for livewells and baitwells. Simply turn the handle clockwise to tighten the plug then snap down the handle to lock. Snap lock handle is adjustable to tighten plug size to fit most bait wells currently available. Durable stamped brass and nitrile rubber construction.

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Sea-Dog 520065 Oblong Captive Garboard Drain & Plug - 520065-1 - 354-520065F1

Sea-Dog Line, Lines & Rigging
$45.49

This Oblong Captive Garboard Drain & Plug sits lower in the stern for more water removal. Captive plug prevents plug from being lost. Constructed of investment cast 316 stainless steel. Installs with two #8 FH fasteners (not included).

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Sea-Dog 5200601 Captive Garboard Drain And Plug, A: 2", B: 1-1/8", C:1-2", D: 2-5/8" #8 Fh - 520060-1 - 354-5200601F1

Sea-Dog Line, Lines & Rigging
$45.79

This Captive Garboard Drain & Plug is a direct replacement for the bronze, traditional style Sea-Dog® Garboards (520040 and 520042). Captive plug prevents plug from being lost. Constructed of investment cast 316 stainless steel. Installs with three #8 FH fasteners (not included).

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Sea-Dog 5200595 Emergency Garboard Drain Plug, Pop Display 30/Pk - 520059-5 - 354-5200595F1

Sea-Dog Line, Lines & Rigging
$171.49

The Emergency Garboard Drain Plug features an attached key ring, ensuring you always have a back-up if you lose your garboard plug. Fits most 1/2" NPT threaded drains. For temporary use only. Constructed of injection molded nylon.

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Sea-Dog 5200591 Emergency Garboard Drain Plug - 520059-1 - 354-5200591F1

Sea-Dog Line, Lines & Rigging
$16.41

The Emergency Garboard Drain Plug features an attached key ring, ensuring you always have a back-up if you lose your garboard plug. Fits most 1/2" NPT threaded drains. For temporary use only. Constructed of injection molded nylon.

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Sea-Dog 5200511 Replacement Drain Plug For 520050, Pr. - 520051-1 - 354-5200511F1

Sea-Dog Line, Lines & Rigging
$6.29

Molded nylon pipe plug ensures a watertight seal. Drain tube 1-1/8".

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Sea-Dog 520051 Replacement Drain Plug For 520050, Bulk - 520051 - 354-520051F1

Sea-Dog Line, Lines & Rigging
$2.39

Molded nylon pipe plug ensures a watertight seal. Drain tube 1-1/8".

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Sea-Dog 5200431 Replacement Drain Plug For 520050, Bulk - 520043-1 - 354-5200431F1

Sea-Dog Line, Lines & Rigging
$14.39

1/2" NPT tapered thread plug provides a watertight seal. Plug has a square T-top for hand tightening or removal.

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Sea-Dog 5200411 Replacement Plug For 520040 Garboard Drain Plug - 520041-1 - 354-5200411F1

Sea-Dog Line, Lines & Rigging
$13.19

Has a flange diameter of 2". Pipe size is 1/2". Fastener is #8 FH. Bronze.

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Sea-Dog 520041 Replacement Plug For 520040 Garboard Drain Plug - 520041 - 354-520041F1

Sea-Dog Line, Lines & Rigging
$10.19

Has a flange diameter of 2". Pipe size is 1/2". Fastener is #8 FH. Bronze.

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Sea-Dog 5200215 Replacement Nylon Plug 30 Pcs - 520021-5 - 354-5200215F1

Sea-Dog Line, Lines & Rigging
$54.09

Molded nylon. Designed to fit securely in a 1" hole without the use of fasteners. The ridges on the body of the drain plug are designed to keep the plug in place. Sealant should be applied prior to installation to make a watertight seal.

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Sea-Dog 5173971 Pop-Up Sink Stopper, A: 2-7/16" , B:1-1/2", C:1", Large , Weight: 0.2" - 517397-1 - 354-5173971F1

Sea-Dog Line, Lines & Rigging
$7.59

Unique design offers plug and drain in one product, simply install stopper to plug drain and press top to instantly activate drain without ever removing plug.

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Sea-Dog 5173361 Sink Drain Funnel - 517336-1 - 354-5173361F1

Sea-Dog Line, Lines & Rigging
$4.46

Injection molded polyethylene. 3/4" Hose size. Sink Drain Funnel fits Sea-Dog® 2" Drains #517525 and #517526.

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Sea-Dog 517080 Swiveling Telescopic Faucet - 517080 - 354-517080F1

Sea-Dog Line, Lines & Rigging
$19.19

Aluminum/Plastic. Telescopes from 1-5/8" to 4-9/16" High, 5" long spout. 9/16" Barb.

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Sea-Dog 5121291 Replacement Cap For 5121201 - 512129-1 - 354-5121291F1

Sea-Dog Line, Lines & Rigging
$5.44

Replacement Cap

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Sea-Dog 5121191 Replacement Cap For 5121101 - 512119-1 - 354-5121191F1

Sea-Dog Line, Lines & Rigging
$5.44

Replacement Cap

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Sea-Dog 5021591 Lower Unit Standard Pump, Thread Pitch: 8Mm-1.25 - 502159-1 - 354-5021591F1

Sea-Dog Line, Lines & Rigging
$5.19

Nylon/aluminum. Standard Pump fits quart oil bottles. Flexible hose gets to hard to reach locations. Threaded (3/8"-16) fitting fits Mercruiser, OMC, Evinrude, Johnson, Honda (70hp & up), Volvo, Force, Mercury (US origin models) and Gamefisher lower units. Includes Yamaha adapter (8mm-1.25) fitting for Mercury (Japanese origin models), Yamaha, Nissan, Tohatsu, Honda.

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Sea-Dog 5020061 Manual Oil Change Pump - 502006-1 - 354-5020061F1

Sea-Dog Line, Lines & Rigging
$50.59

Convenient brass hand pump drains oil through the dipstick on inboard and I/O engines. Includes 2 drain tubes. Inlet tube: 5/16" x 24-1/2", Outlet Tube: 1/2" x 10-3/4" Outlet.

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Sea-Dog 491913 Flagpole Socket, 1-1/4" - 491913-1 - 354-4919131F1

Sea-Dog Line, Lines & Rigging
$53.79

The 10° Flagpole Socket accepts 1" or 1-1/4" flagpoles. Set screw holds flagpole in place. Investment cast 316 stainless steel. Installs with three #10 FH fasteners (not included).

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Sea-Dog 491912 Flagpole Socket, 1" - 491912-1 - 354-4919121F1

Sea-Dog Line, Lines & Rigging
$41.79

The 10° Flagpole Socket accepts 1" or 1-1/4" flagpoles. Set screw holds flagpole in place. Investment cast 316 stainless steel. Installs with three #10 FH fasteners (not included).

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Sea-Dog 4913531 Pole Storage Clip, 1-1/2" Black, 1 Pr. - 491353-1 - 354-4913531F1

Sea-Dog Line, Lines & Rigging
$7.59

Constructed of injection molded Santoprene rubber, for long term durability and dimensional stability, these convenient pole storage clips are a great way to organize your gear. Use them to secure everything from paddles to boat hooks, fishing poles, dip nets, whisker poles, tools, etc.

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Sea-Dog 4913491 Pole Storage Clip, 1" Black, 1 Pr. - 491349-1 - 354-4913491F1

Sea-Dog Line, Lines & Rigging
$4.99

Constructed of injection molded Santoprene rubber, for long term durability and dimensional stability, these convenient pole storage clips are a great way to organize your gear. Use them to secure everything from paddles to boat hooks, fishing poles, dip nets, whisker poles, tools, etc.

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Sea-Dog 4913451 Pole Storage Clip, 3/4" Black, 1 Pr. - 491345-1 - 354-4913451F1

Sea-Dog Line, Lines & Rigging
$4.99

Constructed of injection molded Santoprene rubber, for long term durability and dimensional stability, these convenient pole storage clips are a great way to organize your gear. Use them to secure everything from paddles to boat hooks, fishing poles, dip nets, whisker poles, tools, etc.

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Sea-Dog 4911341 Aluminum Boat Pole, 36-96 Adjustable - 491134-1 - 354-4911341F1

Sea-Dog Line, Lines & Rigging
$63.99

Injection molded nylon/aluminum. The marine grade aluminum tubing, Acme threaded end attachment and comfort grip handle make for a high quality and durable accessory. Its buoyant design keeps the boat pole afloat for more than 5 minutes. The bright orange rubber tip cover is highly visible and removes for accessory attachment. Fits all Sea-Dog® boat hook accessories.

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Sea-Dog 4911121 Aluminum Boat Pole, 48" - 491112-1 - 354-4911121F1

Sea-Dog Line, Lines & Rigging
$34.99

Injection molded nylon/aluminum. The marine grade aluminum tubing, Acme threaded end attachment and comfort grip handle make for a high quality and durable accessory. Its buoyant design keeps the boat pole afloat for more than 5 minutes. The bright orange rubber tip cover is highly visible and removes for accessory attachment. Fits all Sea-Dog® boat hook accessories.

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Sea-Dog 4903001 Telescoping Boat Hook Paddle, 44-1/2" - 72" - 490300-1 - 354-4903001F1

Sea-Dog Line, Lines & Rigging
$41.49

Injection Molded Nylon/Aluminum. Grab hole in paddle for hand and handle has double hook.

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Sea-Dog 450150 Ceramic Heater, 12V - 450150-1 - 354-4501501F1

Sea-Dog Line, Lines & Rigging
$65.99

ABS Housing. Works great for keeping small windows clear of condensation. Not intended for cabin heating in large areas. Comes with 5-1/2' cord and plugs into 12 volt power socket. Base pivots and rotates and can be attached with included Velcro strip. 550 BTU.

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Sea-Dog 4266861 20 Gang Screw Type Comination Buss Bar - 426686-1 - 354-4266861F1

Sea-Dog Line, Lines & Rigging
$40.19

This Combination Buss Bar features separate buss strips that allow both negative and positive connections on the same block. Constructed of tin plated brass and ABS. Designed for use with tinned copper marine wire which shares the same expansion rate to prevent loosening wires and reducing electrolytic corrosion caused by pairing two disparate metals. Maximum: 48VDC, 100A. #8-32 terminals. Installs with two #10 RH fasteners (not included).

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Sea-Dog 4265451 Usb 3.0 & Usb-C Rocker Style Power Socket With Dual Fixed Cover A: 1" B: 2-1/8" C: 1-7/16" Volts: 6-32 - 426545-1 - 354-4265451F1

Sea-Dog Line, Lines & Rigging
$66.69

Charges two devices simultaneously. The total output 6A load is split 3A per side as needed. USB 3.0 features Quick Charging (QC) for supported devices, giving enough power to charge phones, pads, and tablets quickly and efficiently. USB-C features Power Delivery (PD) for faster and more flexible charging. Dual protective covers extends the life of the charger. Fits into any 13/16" x 1-7/16" rocker switch hole. Output DC: 5V/6A. Input: 8-32VDC. USB-C Watts: 60W@24V. USB 3.0 Watts: 36W@12V. Blue LED display. IP65 rating. RoHS compliant.

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Sea-Dog 4265221 Dual Usb-C Power Socket - 426522-1 - 354-4265221F1

Sea-Dog Line, Lines & Rigging
$78.79

Dual USB-C Power Socket charges two devices simultaneously. The total output 8A load is split 4A per side as needed. USB-C features Power Delivery (PD) for faster and more flexible charging. Enough power to charge phones, pads, and tablets quickly and efficiently. Protective dust cap extends the life of the charger. Constructed of injection molded nylon. Installation is as easy as drilling a 1-1/8" hole, inserting the socket body, tightening the locking nut, and connecting the wires. Also fits Sea-Dog® Power Socket Shell (426100) and Mounting Bracket (426105). Output DC 5V/8A. Input 8-32VDC. USB-C Watts: 60W@24V. Blue LED illumination. IP65 rating. CE and RoHS compliant.

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Sea-Dog 4265211 Usb & Usb-C Rocker Switch Style Power Socket - 426521-1 - 354-4265211F1

Sea-Dog Line, Lines & Rigging
$45.70

This USB & USB-C Rocker Switch Style Power Socket charges two devices simultaneously. Fits into any 13/16" x 1-7/16" rocker switch hole. The total output 4.8A load is split 2.4A per side as needed. USB-C features Power Delivery (PD) for faster and more flexible charging. Enough power to charge phones, pads, and tablets quickly and efficiently. Protective dust cap extends the life of the charger. Constructed of injection molded nylon. Output DC 5V/4.8A. Input 8-32VDC. Blue LED display. USB-C Watts: 60W@24V. USB Watts: 36W@12V. IP65 rating. CE and RoHS compliant.

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Sea-Dog 4265091 Usb Male To Female Extension Cord, 9' - 426509-1 - 354-4265091F1

Sea-Dog Line, Lines & Rigging
$73.05

Extends your USB connection for use charging and accessing printers, keyboards, mice, cameras, and other USB computer peripherals. Perfect for applications where a USB device with a fixed output needs to be connected to the USB port of a computer. Attached cap protects the USB port from water and debris when not in use. Not illuminated. IP67 waterproof rating. RoHS compliant.

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Sea-Dog 4265041 Dual Usb Power Socket - 426504-1 - 354-4265041F1

Sea-Dog Line, Lines & Rigging
$53.32

This Dual USB Power Socket (Red) is capable of charging two devices simultaneously. The total output 4.8A load is split 2.4A per side as needed. Enough power to charge phones, pads, and tablets quickly and efficiently. Protective dust cap extends the life of the charger. Constructed of aluminum and injection molded nylon with terminal spade contacts.

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Sea-Dog 4261161 Deluxe Power Socket, Cap & Plug, 12V - 426116-1 - 354-4261161F1

Sea-Dog Line, Lines & Rigging
$20.69

Deluxe Power Socket with Plug adds power virtually anywhere. Flush mount socket is constructed of injection molded nylon & ABS. Installation is as easy as drilling a 1-1/8" hole, inserting the socket body, tightening the locking nut, and connecting the wires. Plug features stamped brass contacts, as well as a 3 amp fuse and an LED light to indicate when powered. Maximum: 12VDC, 16A.

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Sea-Dog 4261151 Deluxe Power Socket & Cap Only, 12V - 426115-1 - 354-4261151F1

Sea-Dog Line, Lines & Rigging
$14.94

Flush mount socket is constructed of injection molded nylon & ABS. Installation is as easy as drilling a 1-1/8" hole, inserting the socket body, tightening the locking nut, and connecting the wires. Maximum: 12VDC, 16A.

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Sea-Dog 4204861 Safety Magneto Kill Switch - 420486-1 - 354-4204861F1

Sea-Dog Line, Lines & Rigging
$27.19

Marine emergency cut-off Kill Switch attaches to your life vest while operating a boat or personal watercraft. Designed to instantly cut battery power when detached. The magneto (red cap) version functions in applications where the circuit is normally open (not complete) with lanyard clip in place on switch. When lanyard is pulled and clip is removed from switch, circuit is closed (complete), allowing grounding to a suitable ground such as a grounding block, the battery, or a suitable area on the engine itself. Kill switches include a coiled lanyard that is approximately 15" when coiled and 48" when stretched, which should be replaced if worn, cut, or frayed. Mounting hole is 5/8" in diameter. Maximum panel thickness: 5/8". Maximum 5A draw. WARNING: Switch should be tested for proper function before each use.

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Sea-Dog 4204301 Foot Switch - 420430-1 - 354-4204301F1

Sea-Dog Line, Lines & Rigging
$84.29

Stamped 304 Stainless Steel/Rubber Cover. Switch is normally off and momentary on when depressed by foot.

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Sea-Dog 4204251 Waterproof Cap, Red - 420425-1 - 354-4204251F1

Sea-Dog Line, Lines & Rigging
$7.29

Waterproof red cap

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Sea-Dog 4204241 Waterproof Cap, Black - 420424-1 - 354-4204241F1

Sea-Dog Line, Lines & Rigging
$7.59

Waterproof black cap

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Sea-Dog 420292 Rocker Switch Mounting Bracket, End - 420292-1 - 354-4202921F1

Sea-Dog Line, Lines & Rigging
$7.69

Injection Molded Nylon. For standard and Contura rocker switches.

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Sea-Dog 420291 Rocker Switch Mounting Bracket, Center - 420291-1 - 354-4202911F1

Sea-Dog Line, Lines & Rigging
$7.69

Injection Molded Nylon. For standard and Contura rocker switches.

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Sea-Dog 4202901 Rocker Switch Mounting Bracket Cover - 420290-1 - 354-4202901F1

Sea-Dog Line, Lines & Rigging
$4.76

Injection Molded Nylon. For standard and Contura rocker switches.

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Sea-Dog 4202531 Rocker Switch (Dp) - Illuminating - 420253-1 - 354-4202531F1

Sea-Dog Line, Lines & Rigging
$18.99

These Illuminating Rocker Switches are constructed of durable injection molded nylon and stamped brass. Illuminates in the ON position. Easy to install by simply snapping into a standard 7/8" x 1-7/16" panel slot, with wiring for 1/4" blade terminals. 15A @ 12VDC.

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Sea-Dog 4111541 Wiper Blade 14" Hinge Type - 411154-1 - 354-4111541F1

Sea-Dog Line, Lines & Rigging
$20.19

New style slip-on hinge style wiper blades and arms. Wiper arms fit all standard and waterproof standard motors with 3/8" shaft diameter. Note, blades do not fit 413 series arms.

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Sea-Dog 4111511 Wiper Blade 11" Hinge Type - 411151-1 - 354-4111511F1

Sea-Dog Line, Lines & Rigging
$18.39

New style slip-on hinge style wiper blades and arms. Wiper arms fit all standard and waterproof standard motors with 3/8" shaft diameter. Note, blades do not fit 413 series arms.

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Sea-Dog 4111141 Wiper Blade 14" Hook Type - 411114-1 - 354-4111141F1

Sea-Dog Line, Lines & Rigging
$20.99

All hook style wiper blades and arms are replacements for Sea-Dog® wipers sold prior to 1993. In addition, the hook style wiper blades and arms will fit most older wipers sold by AFI, Wilcox, NA Taylor, GEM, L.S. Brown and others.

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Sea-Dog 4111111 Wiper Blade 11" Hook Type - 411111-1 - 354-4111111F1

Sea-Dog Line, Lines & Rigging
$21.59

All hook style wiper blades and arms are replacements for Sea-Dog® wipers sold prior to 1993. In addition, the hook style wiper blades and arms will fit most older wipers sold by AFI, Wilcox, NA Taylor, GEM, L.S. Brown and others.

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Sea-Dog 4100541 Wiper Arm 9"-14-3/4"Hinge Type - 410054-1 - 354-4100541F1

Sea-Dog Line, Lines & Rigging
$36.49

New style slip-on hinge style wiper blades and arms. Wiper arms fit all standard and waterproof standard motors with 3/8" shaft diameter. Note, blades do not fit 413 series arms.

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Sea-Dog 4100511 Wiper Arm 8"-12" Hinge Type - 410051-1 - 354-4100511F1

Sea-Dog Line, Lines & Rigging
$38.49

New style slip-on hinge style wiper blades and arms. Wiper arms fit all standard and waterproof standard motors with 3/8" shaft diameter. Note, blades do not fit 413 series arms.

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Sea-Dog 4001511 Lens For 400150 (Red/Green) - 400151-1 - 354-4001511F1

Sea-Dog Line, Lines & Rigging
$9.99

Stamped 304 stainless steel. light arc is 20 pts., 225°. Carded.

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Sea-Dog 400111 Replacement Lens - 400111-1 - 354-4001111F1

Sea-Dog Line, Lines & Rigging
$5.59

Replacement Lens

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Sea-Dog 3573901 Emergency Deck Fill Plug, Pop Display 10/Pk - 357390-5 - 354-3573905F1

Sea-Dog Line, Lines & Rigging
$144.09

The Emergency Deck Fill Plug is a must for any vessel. Fits most 1-1/2" hose deck fills in the event you lose your cap. For temporary use only until you can replace your OEM cap. Constructed of fuel resistant Nitrile-Buna rubber.

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Sea-Dog 3573901 Emergency Deck Fill Plug - 357390-1 - 354-3573901F1

Sea-Dog Line, Lines & Rigging
$20.29

The Emergency Deck Fill Plug is a must for any vessel. Fits most 1-1/2" hose deck fills in the event you lose your cap. For temporary use only until you can replace your OEM cap. Constructed of fuel resistant Nitrile-Buna rubber.

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Sea-Dog 3570131 Water Deck Fill Fiberglass Nylon W/Blue Slotted Cap - 357013-1 - 354-3570131F1

Sea-Dog Line, Lines & Rigging
$25.29

Sea-Dog's® fiberglass filled injection molded nylon deck fills contain no metal and do not require grounding to the boats electrical system. Caps are color-coded for easy deck fill identification eliminating dangerous and potentially costly problems caused by miss-identification. 1-1/4" - 11-1/2 NPSM straight cap threads. Gas, diesel and water caps include attachment chains. Installs with three #10 FH fasteners (not included).

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Sea-Dog 3570101 Gas Deck Fill Fiberglass Nylon W/Red Slotted Cap - 357010-1 - 354-3570101F1

Sea-Dog Line, Lines & Rigging
$25.29

Sea-Dog's® fiberglass filled injection molded nylon deck fills contain no metal and do not require grounding to the boats electrical system. Caps are color-coded for easy deck fill identification eliminating dangerous and potentially costly problems caused by miss-identification. 1-1/4" - 11-1/2 NPSM straight cap threads. Gas, diesel and water caps include attachment chains. Installs with three #10 FH fasteners (not included).

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Sea-Dog 354-2025311 Door Hinge, White Nylon, 2/Cd - 202531-1 - 354-2025311F1

Sea-Dog Line, Lines & Rigging
$10.69

These Door Hinges are constructed of UV resistant, injection molded fiberglass nylon with a corrosion resistant stainless steel pin. Installs with six #8 FH fasteners (not included).

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Sea-Dog 353210 Flush Mount Gas Tank Vent - 353210-1 - 354-3532101F1

Sea-Dog Line, Lines & Rigging
$60.49

Investment Cast 316 Stainless Steel.

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Sea-Dog 3520201 Gas Tank Vent - All Thread, Chrome/Brass - 352020-1 - 354-3520201F1

Sea-Dog Line, Lines & Rigging
$18.69

Machined Brass Chrome Plated. 5/8"-18 NF x 1-13/16" thread.

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Sea-Dog 3513521 Stainless Cast Pipe Deck Fill, Water - 351352-1 - 354-3513521F1

Sea-Dog Line, Lines & Rigging
$100.39

Pipe Deck Fills are constructed of corrosion resistant investment cast 316 stainless steel. Designed to be used in conjunction with 1-1/2" © 11-1/2 NPSM straight threaded pipe. Includes attachment chain. Installs with three #10 FH fasteners (not included). USCG regulations require bonding wire to prevent sparking.

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Sea-Dog 3513511 Stainless Cast Pipe Deck Fill, Diesel - 351351-1 - 354-3513511F1

Sea-Dog Line, Lines & Rigging
$100.39

Pipe Deck Fills are constructed of corrosion resistant investment cast 316 stainless steel. Designed to be used in conjunction with 1-1/2" © 11-1/2 NPSM straight threaded pipe. Includes attachment chain. Installs with three #10 FH fasteners (not included). USCG regulations require bonding wire to prevent sparking.

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Sea-Dog 3513501 Stainless Cast Pipe Deck Fill, Gas - 351350-1 - 354-3513501F1

Sea-Dog Line, Lines & Rigging
$100.39

Pipe Deck Fills are constructed of corrosion resistant investment cast 316 stainless steel. Designed to be used in conjunction with 1-1/2" - 11-1/2 NPSM straight threaded pipe. Includes attachment chain. Installs with three #10 FH fasteners (not included). USCG regulations require bonding wire to prevent sparking.

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Sea-Dog 337501 Louvered Vent, White - 337501 - 354-337501F1

Sea-Dog Line, Lines & Rigging
$7.18

Louvered Vents are designed to promote air circulation and prevent mold, mildew, and unpleasant odors. Ideal for cabin doors, lockers, dock boxes, etc. Easy to install with four #8 FH fasteners (not included). UV resistant injection molded ABS construction. Avoid contact with acetone or strong solvents.

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Sea-Dog 337500 Louvered Vent, Black - 337500 - 354-337500F1

Sea-Dog Line, Lines & Rigging
$6.96

Louvered Vents are designed to promote air circulation and prevent mold, mildew, and unpleasant odors. Ideal for cabin doors, lockers, dock boxes, etc. Easy to install with four #8 FH fasteners (not included). UV resistant injection molded ABS construction. Avoid contact with acetone or strong solvents.

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Sea-Dog 3374011 Louvered Vent, White, A:3-11/16" , B:9", C:4-7/8", D:10-1/8" , #8 Fh - 337401-1 - 354-3374011F1

Sea-Dog Line, Lines & Rigging
$14.65

Injection molded ABS.

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Sea-Dog 337400 Louvered Vent, Black, A:3-11/16" , B:9", C:4-7/8", D:10-1/8" ,#8 Fh - 337400-1 - 354-3374001F1

Sea-Dog Line, Lines & Rigging
$14.31

Injection molded ABS.

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Sea-Dog 3373811 Louvered Vent, White, A: 1-7/8", B:4-1/4", C:3", D:5-1/2",#8 Fh - 337381-1 - 354-3373811F1

Sea-Dog Line, Lines & Rigging
$7.44

Injection molded ABS.

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Sea-Dog 3373801 Louvered Vent, Black, A: 1-7/8", B:4-1/4", C:3", D:5-1/2", #8 Fh - 337380-1 - 354-3373801F1

Sea-Dog Line, Lines & Rigging
$7.29

Injection molded ABS.

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Sea-Dog 337320 Thru Vent, Black - 337320 - 354-337320F1

Sea-Dog Line, Lines & Rigging
$3.30

Designed for cabin or bilge ventilation. Constructed of injection molded polypropylene they are UV resistant. For use with 3" exhaust hose. Installs with four #8 FH fasteners (not included). Vent area 3.04 square inches.

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Sea-Dog 337310 Thru Vent, White - 337310 - 354-337310F1

Sea-Dog Line, Lines & Rigging
$3.39

Designed for cabin or bilge ventilation. Constructed of injection molded polypropylene they are UV resistant. For use with 3" exhaust hose. Installs with four #8 FH fasteners (not included). Vent area 3.04 square inches.

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Sea-Dog 3371981 Deck Plate Lanyard - 337198-1 - 354-3371981F1

Sea-Dog Line, Lines & Rigging
$9.39

12" Lanyard is designed to retain deck plate lids. Fits all Sea-Dog® Deck Plates. Constructed of corrosion resistant 304 stainless steel. Attaches to lid with #6 RH fastener (included) and to the interior hull with a #10 RH fastener (not included).

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Sea-Dog 337165Bulk Screw Out Deck Platet, 6 Black - 337165 - 354-337165Bulkf1

Sea-Dog Line, Lines & Rigging
$29.59

Sea-Dog® Screw-Out Deck Plates are molded to the highest standards using top quality UV stabilizers and antioxidants. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot soapy water. Lubricate with Vaseline or Teflon grease. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvents.

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Sea-Dog 3371651 Screw Out Deck Plate, 6" Black - 337165-1 - 354-3371651F1

Sea-Dog Line, Lines & Rigging
$34.69

Sea-Dog® Screw-Out Deck Plates are molded to the highest standards using top quality UV stabilizers and antioxidants. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot soapy water. Lubricate with Vaseline or Teflon grease. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvents.

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Sea-Dog 337162 Screw Out Deck Plate With Internal Collar, 6-1/2", White - 337162 - 354-337162F1

Sea-Dog Line, Lines & Rigging
$32.29

Molded with a collar on the bottom to hold deck plate bags or other round containers. Injection molded ABS. Molded to the highest standard using top quality UV stabilizers and anti-oxidants. Use silicone sealant on hull or deck when installing the deck plate.

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Sea-Dog 337161 White Screw Out Deck Plate W/Clear Cover, 6-1/2" - 337161-1 - 354-3371611F1

Sea-Dog Line, Lines & Rigging
$37.39

The Sea-Dog® Screw-Out Deck Plate is constructed with UV stabilized injection molded ABS and feature a clear polycarbonate lid, allowing visual inspection of the watertight compartment without removing the lid. When installing, use silicone sealant on hull or deck surface. Lubricate with Vaseline or Teflon grease. Keep threads clean with hot, soapy water. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvent.

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Sea-Dog 3371601 Screw Out Deck Plate, 6" White - 337160-1 - 354-3371601F1

Sea-Dog Line, Lines & Rigging
$34.39

Sea-Dog® Screw-Out Deck Plates are molded to the highest standards using top quality UV stabilizers and antioxidants. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot soapy water. Lubricate with Vaseline or Teflon grease. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvents.

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Sea-Dog 3371551 Screw Out Deck Plate, 5" Black - 337155-1 - 354-3371551F1

Sea-Dog Line, Lines & Rigging
$29.99

Sea-Dog® Screw-Out Deck Plates are molded to the highest standards using top quality UV stabilizers and antioxidants. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot soapy water. Lubricate with Vaseline or Teflon grease. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvents.

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Sea-Dog 337155 Screw Out Deck Plate, 5" Black - 337155 - 354-337155F1

Sea-Dog Line, Lines & Rigging
$26.19

Sea-Dog® Screw-Out Deck Plates are molded to the highest standards using top quality UV stabilizers and antioxidants. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot soapy water. Lubricate with Vaseline or Teflon grease. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvents.

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Sea-Dog 337152 Screw Out Deck Plate With Internal Collar, 5-1/2", White - 337152 - 354-337152F1

Sea-Dog Line, Lines & Rigging
$26.99

Molded with a collar on the bottom to hold deck plate bags or other round containers. Injection molded ABS. Molded to the highest standard using top quality UV stabilizers and anti-oxidants. Use silicone sealant on hull or deck when installing the deck plate.

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Sea-Dog 3371501 Screw Out Deck Plate, 5" White - 337150-1 - 354-3371501F1

Sea-Dog Line, Lines & Rigging
$29.19

Sea-Dog® Screw-Out Deck Plates are molded to the highest standards using top quality UV stabilizers and antioxidants. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot soapy water. Lubricate with Vaseline or Teflon grease. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvents.

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Sea-Dog 337146 Black Screw Out Deck Plate W/Clear Cover, 4-1/2" - 337146-1 - 354-3371461F1

Sea-Dog Line, Lines & Rigging
$30.89

The Sea-Dog® Screw-Out Deck Plate is constructed with UV stabilized injection molded ABS and feature a clear polycarbonate lid, allowing visual inspection of the watertight compartment without removing the lid. When installing, use silicone sealant on hull or deck surface. Lubricate with Vaseline or Teflon grease. Keep threads clean with hot, soapy water. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvent.

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Sea-Dog 3371451 Screw Out Deck Plate, 4" Black - 337145-1 - 354-3371451F1

Sea-Dog Line, Lines & Rigging
$29.19

Sea-Dog® Screw-Out Deck Plates are molded to the highest standards using top quality UV stabilizers and antioxidants. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot soapy water. Lubricate with Vaseline or Teflon grease. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvents.

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Sea-Dog 337142 Screw Out Deck Plate With Internal Collar, 4-1/2", White - 337142 - 354-337142F1

Sea-Dog Line, Lines & Rigging
$26.79

Molded with a collar on the bottom to hold deck plate bags or other round containers. Injection molded ABS. Molded to the highest standard using top quality UV stabilizers and anti-oxidants. Use silicone sealant on hull or deck when installing the deck plate.

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Sea-Dog 3371401 Screw Out Deck Plate, 4" White - 337140-1 - 354-3371401F1

Sea-Dog Line, Lines & Rigging
$29.59

Sea-Dog® Screw-Out Deck Plates are molded to the highest standards using top quality UV stabilizers and antioxidants. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot soapy water. Lubricate with Vaseline or Teflon grease. Installs with six #8 FH fasteners (not included). Avoid contact with acetone or strong solvents.

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Sea-Dog 3364131 Low Profile Pop-Out Deck Plate, A: 8" , B:7-1/4", C=6-1/4", D: 3/16", Black, #8 Fh - 336413-1 - 354-3364131F1

Sea-Dog Line, Lines & Rigging
$43.49

Features an integrated, pop-up lever to make opening and closing a snap. The concealed fasteners give a smooth look with a very low profile (.1875"), this deck plate is great for tight places and high traffic areas. Rubber O-ring provides a watertight seal and three-tab snap provides a secure fit. Constructed of UV resistant injection molded Polypropylene for its structural strength, as well as weather and corrosion resistance. Installs with six #8 FH fasteners (not included).

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Sea-Dog 3364121 Low Profile Pop-Out Deck Plate, A: 8" , B:7-1/4", C=6-1/4", D: 3/16", White, #8 Fh - 336412-1 - 354-3364121F1

Sea-Dog Line, Lines & Rigging
$43.49

Features an integrated, pop-up lever to make opening and closing a snap. The concealed fasteners give a smooth look with a very low profile (.1875"), this deck plate is great for tight places and high traffic areas. Rubber O-ring provides a watertight seal and three-tab snap provides a secure fit. Constructed of UV resistant injection molded Polypropylene for its structural strength, as well as weather and corrosion resistance. Installs with six #8 FH fasteners (not included).

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Sea-Dog 3364111 Low Profile Pop-Out Deck Plate, A: 6" , B:5-1/4", C=4-1/8", D: 3/16", Black, #8 Fh - 336411-1 - 354-3364111F1

Sea-Dog Line, Lines & Rigging
$36.19

Features an integrated, pop-up lever to make opening and closing a snap. The concealed fasteners give a smooth look with a very low profile (.1875"), this deck plate is great for tight places and high traffic areas. Rubber O-ring provides a watertight seal and three-tab snap provides a secure fit. Constructed of UV resistant injection molded Polypropylene for its structural strength, as well as weather and corrosion resistance. Installs with six #8 FH fasteners (not included).

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Sea-Dog 3364101 Low Profile Pop-Out Deck Plate, A: 6" , B:5-1/4", C=4-1/8", D: 3/16", White, #8 Fh - 336410-1 - 354-3364101F1

Sea-Dog Line, Lines & Rigging
$36.19

Features an integrated, pop-up lever to make opening and closing a snap. The concealed fasteners give a smooth look with a very low profile (.1875"), this deck plate is great for tight places and high traffic areas. Rubber O-ring provides a watertight seal and three-tab snap provides a secure fit. Constructed of UV resistant injection molded Polypropylene for its structural strength, as well as weather and corrosion resistance. Installs with six #8 FH fasteners (not included).

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Sea-Dog 3316011 Drain Cover, 2-1/2" - 331601-1 - 354-3316011F1

Sea-Dog Line, Lines & Rigging
$6.99

Stamped 304 StainlessVent Area .85 Sq. In.Fasteners: #6 RH

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Sea-Dog 331600 Drain Cover, 3-1/4" - 331600-1 - 354-3316001F1

Sea-Dog Line, Lines & Rigging
$9.79

Stamped 304 StainlessVent Area 2.11 Sq. In.Fasteners: #6 RH

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Sea-Dog 331455 Butterfly Vent - Side Knob, 5" - 331455 - 354-331455F1

Sea-Dog Line, Lines & Rigging
$35.59

Constructed of corrosion resistant 304 stainless steel. Promote air flow helping to preventing mold and mildew. Features a side knob that allows for easy adjustment of the opening. Fasteners sold separately.

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Sea-Dog 331440 Butterfly Vent - Center Knob, 4" - 331440-1 - 354-3314401F1

Sea-Dog Line, Lines & Rigging
$23.49

Constructed of corrosion resistant 304 stainless steel these butterfly vents promote air flow to prevent mold, mildew and associated odors. Features a center knob that allows for easy adjustment of the opening.

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Sea-Dog 3314251 Round Louvered Vent, 5" - 331425-1 - 354-3314251F1

Sea-Dog Line, Lines & Rigging
$16.18

Constructed of corrosion resistant stamped 304 stainless steel these round air ventilation louvers allow air in while keeping water out. Installs with four #6 FH fasteners (not included).

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Sea-Dog 331424 Round Louvered Vent, 4" - 331424 - 354-331424F1

Sea-Dog Line, Lines & Rigging
$8.83

Constructed of corrosion resistant stamped 304 stainless steel these round air ventilation louvers allow air in while keeping water out. Installs with four #6 FH fasteners (not included).

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Northern Marine Canada
Our products are shipped from Canada!
Parts Warehouse:
Toronto, Ontario, Canada
Head Office:
Kingston, Ontario

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.