Boat Accessories and Supplies
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Sea-Dog Line SS Ski Tow Ring 3/8 x 2 1/2I 371631-1
SEA-DOG LINE
$51.95 $39.59Sea-Dog Line SS Ski Tow Ring 3/8 x 2 1/2I 371631-1Stainless steel. Transom mount.- Part Number:
- 354-3716311
- Availability:
- In Stock - Ships same or next business day.
- Dia.:
- 2-1/2"
- Stud:
- 2-1/4"
- Stock:
- 3/8"
$51.95 $39.59 -
Sea-Dog Line Stainless 90 Deck Hinge Remov 270210-1
SEA-DOG LINE
$25.10 $19.99Sea-Dog Line Stainless 90 Deck Hinge Remov 270210-1 These Top Mount Hinge Fittings are designed to mount horizontally and attach an eye end in Bimini top applications. Concave Hinges are designed to rail mount on 1” tubing. Angled Hinges are...- Part Number:
- 354-2702101
- Availability:
- In Stock - Ships same or next business day.
- Material:
- 316 Stainless
- Pin:
- 1/4"
- Base:
- 3/4" x 2-1/4"
- Fastener:
- #10
$25.10 $19.99 -
Sea-Dog Line Stainless Chain Deck Pipe 321800
SEA-DOG LINE
$161.95 $129.99Sea-Dog Line Stainless Chain Deck Pipe 321800 This Chain Deck Pipe facilitates the storage of anchor lines out of the way below deck, reducing the risk of trip hazards on deck. The oval opening can accommodate a large thimble and line plus the shackle...- Part Number:
- 354-321800
- Availability:
- In Stock - Ships same or next business day.
- A:
- 4-1/16"
- B:
- 5-5/8"
- C:
- 2-3/4"
- D:
- 4-1/8"
- E:
- 2-1/2"
- F:
- 3-3/4"
- Fastener:
- #10 FH
$161.95 $129.99 -
Sea-Dog Line Stainless Steel Stern Light 400130-1
SEA-DOG LINE
$31.75 $25.99Sea-Dog Line Stern Light 400130-1 This 135° Stern Light is constructed of corrosion resistant stamped 304 stainless steel. Installs with three #4 RH fasteners (not included). These navigation lights do not meet the USCG 33 CFR 183.810/ABYC standard...- Part Number:
- 354-4001301
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Stamped 304 Stainless Steel
- A:
- 2-5/16"
- B:
- 1-3/8"
- C:
- 3/4"
- Volts:
- 12
- Light Arc:
- 12 pts
$31.75 $25.99 -
Sea-Dog Line Terminal Cap Red 415196-1
SEA-DOG LINE
$4.40 $4.32Sea-Dog Line Terminal Cap Red 415196-1 These Terminal Caps are designed to insulate terminals protecting cables from corrosion and shorting. May be used on uninsulated, high amperage stud connections on chargers, inverters, starters, windlasses,...- Part Number:
- 354-4151961
- Availability:
- In Stock - Ships same or next business day.
- Cable Guage:
- 2-2/0
- A:
- 3-1/16"
- B:
- 1-3/8"
- C:
- 1"
- D:
- 9/16"
$4.40 $4.32 -
Sea-Dog Line Thimble- 5/8" H.D. SS 170016
SEA-DOG LINE
$18.25 $12.90Sea-Dog Line Thimble- 5/8" H.D. SS 170016 These Heavy Duty Thimbles are used to protect wire or rope from contact with the load it is hoisting. The thimbles keep the eye splice from being crushed while reducing chafe and abrasion. Ideal for lines and...- Part Number:
- 354-170016
- Availability:
- In Stock - Ships same or next business day.
- A:
- 5/8"
- B:
- 2-5/8"
- C:
- 1-9/16"
- D:
- 3-7/16"
- Pkg.:
- Bulk
$18.25 $12.90 -
Sea-Dog Line Top Insert (Black) 273175-1
SEA-DOG LINE
$5.84Sea-Dog Line Top Insert (Black) 273175-1 Top Fittings create an attachment point and function as a pivot point as part of a Bimini top system. These fittings connect to tubing either as a Top Cap or Top Insert for 3/4” or 7/8” round tubing or...- Part Number:
- 354-2731751
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Black Injection Molded Nylon
- Tube O.D.:
- 3/4"
- Pin:
- 1/4"
$5.84 -
Sea-Dog Line Track Slide Lock (White) 273296-1
SEA-DOG LINE
$6.20Sea-Dog Line Track Slide Lock (White) 273296-1 Track Mount Hinge Fittings provide slide adjustment for the convenient use and storage of Bimini top frames. Designed to attach an eye end. Use Side Mount Sliders for vertical mounting or Deck Mount...- Part Number:
- 354-2732961
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White Injection Molded Nylon
- Width:
- 11/16"
- Length:
- 13/16"
$6.20 -
Sea-Dog Line Two Pole Rod Storage Rack Black 325029-1
SEA-DOG LINE
$24.95 $21.26Sea-Dog Line Two Pole Rod Storage Rack Black 325029-1One-piece injection molded UV stabilized polypropylene. No assembly, easy installation. Side mount, hardware (four #8 stainless screws) included.3250281 & 3250291 have tackle slots & a slot to hold a...- Part Number:
- 354-3250291
- Availability:
- In Stock - Ships same or next business day.
- Holds:
- 2 rods
- Color:
- Black
- A:
- 9"
- B:
- 1-3/4"
- C:
- 1-3/4"
- D:
- 10-3/4"
$24.95 $21.26 -
Sea-Dog Line WaterProof Heavy Duty Wiper Motor ( White) 412231W-3
SEA-DOG LINE
$209.00 $164.99Sea-Dog Line WaterProof Heavy Duty Wiper Motor ( White) 412231W-3 Waterproof Heavy Duty Wiper Motors are a two-speed, self-parking motor for exterior/unprotected locations. Sweep angle is preset at 80° or 110°, but can be reset to 40°,...- Part Number:
- 354-412231W3
- Availability:
- In Stock - Ships same or next business day.
- A:
- 5/8"
- B:
- 3-1/2"
- C:
- 4"
- D:
- 7-1/2"
- Sweep:
- 110 Degrees
- Volts:
- 12/2
$209.00 $164.99 -
Sea-Dog Line WaterProof Heavy Duty Wiper Motor (White) 412218W-3
SEA-DOG LINE
$199.00 $152.52Sea-Dog Line WaterProof Heavy Duty Wiper Motor (White) 412218W-3 Waterproof Heavy Duty Wiper Motors are a two-speed, self-parking motor for exterior/unprotected locations. Sweep angle is preset at 80° or 110°, but can be reset to...- Part Number:
- 354-412218W3
- Availability:
- In Stock - Ships same or next business day.
- A:
- 5/8"
- B:
- 1-1/2"
- C:
- 4"
- D:
- 7-1/2"
- Sweep:
- 80 Degrees
- Volts:
- 12/2
$199.00 $152.52 -
Sea-Dog Line WaterProof Heavy Duty Wiper Motor (White) 412221W-3
SEA-DOG LINE
$209.00 $159.76Sea-Dog WaterProof Heavy Duty Wiper Motor (White) 412221W-3 Waterproof Heavy Duty Wiper Motors are a two-speed, self-parking motor for exterior/unprotected locations. Sweep angle is preset at 80° or 110°, but can be reset to 40°, 50°,...- Part Number:
- 354-412221W3
- Availability:
- In Stock - Ships same or next business day.
- A:
- 5/8"
- B:
- 2-1/2"
- C:
- 4"
- D:
- 7-1/2"
- Sweep:
- 110 Degrees
- Volts:
- 12/2
$209.00 $159.76 -
Sea-Dog Line WaterProof Heavy Duty Wiper Motor (White) 412228W-3
SEA-DOG LINE
$209.00 $164.99Sea-Dog Line WaterProof Heavy Duty Wiper Motor (White) 412228W-3 Waterproof Heavy Duty Wiper Motors are a two-speed, self-parking motor for exterior/unprotected locations. Sweep angle is preset at 80° or 110°, but can be reset to 40°,...- Part Number:
- 354-412228W3
- Availability:
- In Stock - Ships same or next business day.
- A:
- 5/8"
- B:
- 2-1/2"
- C:
- 4"
- D:
- 7-1/2"
- Sweep:
- 80 Degrees
- Volts:
- 12/2
$209.00 $164.99 -
Sea-Dog Line Wiper Blade Straight Blade Style Arm (Silver) 414214S-1
SEA-DOG LINE
$33.75 $26.06Sea-Dog Line Wiper Blade Straight Blade Style Arm (Silver) 414214S-1 These deluxe curved Wiper Blades feature a marine grade silicone rubber squeegee. For use on flat or curved windshields with a straight blade style arm. Constructed of corrosion...- Part Number:
- 354-414214S1
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 304 Stainless Steel
- Finish:
- Silver
- A:
- 14"
$33.75 $26.06 -
Sea-Dog Line Wiper Blade Straight Blade Style Arm (Silver) 414216S-1
SEA-DOG LINE
$34.75 $26.81Sea-Dog Line Wiper Blade Straight Blade Style Arm (Silver) 414216S-1 These deluxe curved Wiper Blades feature a marine grade silicone rubber squeegee. For use on flat or curved windshields with a straight blade style arm. Constructed of corrosion...- Part Number:
- 354-414216S1
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 304 Stainless Steel
- Finish:
- Silver
- A:
- 16"
$34.75 $26.81 -
Seachoice 1/4 Dia. Heat Shrk Sleeve 7/Pk 60391
Seachoice
$3.30Seachoice 1/4 DiaHeat Shrk Sleeve 7/Pk 60391 Vinyl heat shrinkable tubing2:1 Shrink ratioProvides additional insulation and abrasion resistance.- Part Number:
- 50-60391
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1/4" x 6"
- Color:
- Black
- Pack:
- 7
$3.30 -
Seachoice 100Amp Panel 285 Ser Cir Break Sc11468
Seachoice
$56.69 $43.56Seachoice 100Amp Panel 285 Ser Cir Break Sc11468- Part Number:
- 50-11468
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 100
$56.69 $43.56 -
Seachoice 12-10 5/16Heat Shrink Rng 25/Pk 60061
Seachoice
$28.59 $14.47Seachoice 12-10 5/16Heat Shrink Rng 25/Pk 60061 Marine grade heat shrinkable ring terminals99.9% Pure copper with brazed seam barrel, tin platedProprietary nylon/polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire...- Part Number:
- 50-60061
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 43444
- Stud:
- 5/16"
- Color:
- Yellow
- Pack:
- 25
$28.59 $14.47 -
Seachoice 12-10 Female Quick Disc. 25/Pk 60311
Seachoice
$34.32 $26.05Seachoice 12-10 Female Quick Disc25/Pk 60311 Marine grade heat shrinkable quick disconnect terminals99.9% Pure copper with butted seam barrel, tin platedClear polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire...- Part Number:
- 50-60311
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 43444
- Connection:
- Female
- Color:
- Yellow
- Pack:
- 25
$34.32 $26.05 -
Seachoice 12-10 Heat Shrink Butt Con 100Pk 61171
Seachoice
$80.11 $48.99Seachoice 12-10 Heat Shrink Butt Con 100Pk 61171 Marine grade heat shrinkable butt splices99.9% Pure copper with seamless tube, tin platedProprietary nylon/polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire...- Part Number:
- 50-61171
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 43444
- Color:
- Yellow
- Pack:
- 100
$80.11 $48.99
Shop the Best Boat Accessories Online
Whether you're prepping for a weekend on the water or upgrading your gear, PowerBoatSupply.com has all the boat accessories you need. From electrical components and drink holders to safety gear and dock lines, our wide selection of boat accessories ensures you're ready for anything out on the water.
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Browse our best-selling items below and get fast shipping, great prices, and top-rated customer service from PowerBoatSupply.com — your source for quality marine parts and accessories since 1987.