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Boat Accessories and Supplies

Boat Accessories and Supplies

  • Sold Out, please call for ETA.
    Attwood Marine Cover V-Hull O/B 18' 91" Bm P/ 10026

    Attwood Marine Cover V-Hull O/B 18' 91" Bm P/ 10026

    Attwood Marine

    $360.59 $12.80
    Attwood Marine Cover V-Hull O/B 18' 91" Bm P/ 10026ROAD MAX&trade, SEMI-CUSTOM TRAILERING COVER. Polyester/Cotton Blend . Road Max 10-ounce fabric covers combine the breathability of cotton with the strength and water repellent qualities of polyester.For...
    Part Number:
    23-10026
    Availability:
    In Stock - Ships same or next business day.
    Centerline:
    18' 6"
    Beam:
    91"
    Color:
    Grey
    Application:
    O/ B
  • Sold Out, please call for ETA.
    Attwood Marine Custom Cover 1700Pro Guide Outfitr 100531

    Attwood Marine Custom Cover 1700Pro Guide Outfitr 100531

    Attwood Marine

    $342.59 $0.00
    Attwood Marine Custom Cover 1700Pro Guide Outfitr 100531Logo printed on both sides. Polyester Cotton Blend Custom-Fit branded covers are a great way to show off the pride of boat ownership with the logo of the boat brand displayed on both sides of the...
    Part Number:
    23-100531
    Availability:
    In Stock - Ships same or next business day.
    Fits:
    1700 Pro Guide - Outfitter Tiller
    Year:
    '98-'99
  • Sold Out, please call for ETA.
    Attwood Marine Deck Rigging Guide 11943-7

    Attwood Marine Deck Rigging Guide 11943-7

    Attwood Marine

    $9.76
    Attwood Marine Deck Rigging Guide 11943-7These round deck fittings mount flat to the deck creating a low profile, snag-proof design.Mounts with a single fastenerAccepts up to 1/4" shock cordTry with Attwood's 30' shock cord optionsBlack nylon construction
    Part Number:
    23-119437
    Availability:
    In Stock - Ships same or next business day.
    Pack:
    4
  • Attwood Marine Drink Holder Fold Down White 2449-7

    Attwood Marine Drink Holder Fold Down White 2449-7

    Attwood Marine

    $16.99 $8.05
    Attwood Marine Drink Holder Fold Down White 2449-7Dual ring. Holds coffee mugs with a handle, 12-ounce cans, or drink insulators. Mounts quickly and easily on boats or RVs. Flip the small ring up to hold small drinks. For large drinks, flip the small...
    Part Number:
    23-24497
    Availability:
    In Stock - Ships same or next business day.
    Color:
    White
    Size:
    4-5/8" H x 4-9/16" W x 4-3/4" D
    $16.99 $8.05
  • Sold Out, please call for ETA.
    Attwood Marine Easy Lock Light Base 3 Pin Black 91045-6

    Attwood Marine Easy Lock Light Base 3 Pin Black 91045-6

    Attwood Marine

    $35.99 $0.00
    Attwood Marine Easy Lock Light Base 3 Pin Black 91045-6Our innovative, spring-loaded, positive locking system greatly simplifies all-round light installation. With a simple, one handed motion, you can lock your light securely into place for well-lit...
    Part Number:
    23-910456
    Availability:
    In Stock - Ships same or next business day.
    Finish:
    Black
    Base:
    3-Pin
  • Sold Out, please call for ETA.
    Attwood Marine Easy Lock Light Base 3 Pin Chr 91046-6

    Attwood Marine Easy Lock Light Base 3 Pin Chr 91046-6

    Attwood Marine

    $39.99 $0.00
    Attwood Marine Easy Lock Light Base 3 Pin Chr 91046-6Our innovative, spring-loaded, positive locking system greatly simplifies all-round light installation. With a simple, one handed motion, you can lock your light securely into place for well-lit night...
    Part Number:
    23-910466
    Availability:
    In Stock - Ships same or next business day.
    Finish:
    Chrome
    Base:
    3-Pin
  • Attwood Marine Fender 4X16 White 9354D1

    Attwood Marine Fender 4X16 White 9354D1

    Attwood Marine

    $12.09 $8.69
    Attwood Marine Fender 4X16 White 9354D1 Oval fenders are ribbed and shaped to resist rolling, for less swing and wear on hull sides. The seamless design is guaranteed against splitting or bursting for the life of the fender. The thick-wall reinforced eye...
    Part Number:
    23-9354D1
    Availability:
    In Stock - Ships same or next business day.
    Size:
    4" x 16"
    Color:
    White
    $12.09 $8.69
  • Attwood Marine Fender 8X28 White 9358-1

    Attwood Marine Fender 8X28 White 9358-1

    Attwood Marine

    $39.89 $25.84
    Attwood Marine Fender 8X28 White 9358-1Oval fenders are ribbed and shaped to resist rolling, for less swing and wear on hull sides. The seamless design is guaranteed against splitting or bursting for the life of the fender. The thick-wall reinforced eye...
    Part Number:
    23-93581
    Availability:
    In Stock - Ships same or next business day.
    Size:
    8" x 28"
    Color:
    White
    $39.89 $25.84
  • Sold Out, please call for ETA.
    Attwood Marine Flex Strip-LED Blue9 6365B1

    Attwood Marine Flex Strip-LED Blue9 6365B1

    Attwood Marine

    $26.49 $0.00
    Attwood Marine Flex Strip-LED Blue9 6365B1Flexible and ultra-sleek, strip lighting can be used in a multitude of applications. From concealed lighting on your watercraft to perimeter lighting on your home, these water resistant adaptable lights will meet...
    Part Number:
    23-6365B1
    Availability:
    In Stock - Ships same or next business day.
    Length:
    9"
    Color:
    Blue
  • Sold Out, please call for ETA.
    Attwood Marine Flex Stripled9 Red 6365R1

    Attwood Marine Flex Stripled9 Red 6365R1

    Attwood Marine

    $26.49 $0.00
    Attwood Marine Flex Stripled9 Red 6365R1Flexible and ultra-sleek, strip lighting can be used in a multitude of applications. From concealed lighting on your watercraft to perimeter lighting on your home, these water resistant adaptable lights will meet...
    Part Number:
    23-6365R1
    Availability:
    In Stock - Ships same or next business day.
    Length:
    9"
    Color:
    Red
  • Sold Out, please call for ETA.
    Attwood Marine Flex Stripled9 White 6365W1

    Attwood Marine Flex Stripled9 White 6365W1

    Attwood Marine

    $26.49 $0.00
    Attwood Marine Flex Stripled9 White 6365W1Flexible and ultra-sleek, strip lighting can be used in a multitude of applications. From concealed lighting on your watercraft to perimeter lighting on your home, these water resistant adaptable lights will meet...
    Part Number:
    23-6365W1
    Availability:
    In Stock - Ships same or next business day.
    Length:
    9"
    Color:
    White
  • Attwood Marine Flush Mount Rod Holder 30Deg SS 66470-7

    Attwood Marine Flush Mount Rod Holder 30Deg SS 66470-7

    Attwood Marine

    $95.99 $50.34
    Attwood Marine Flush Mount Rod Holder 30Deg SS 66470-7Attwood stainless steel rod holders feature a U.V-resistant polymer liner that protects the finish on rod and reel and a U.V-resistant cover cap/gasket that closes the tube when not in use. Open-end...
    Part Number:
    23-664707
    Availability:
    In Stock - Ships same or next business day.
    Angle:
    30 Deg -
    Liner:
    Black
    Size:
    9" L x 2" OD
    $95.99 $50.34
  • Sold Out, please call for ETA.
    Attwood Marine Flush Mount Rod Holder 30Deg SS 66470W7

    Attwood Marine Flush Mount Rod Holder 30Deg SS 66470W7

    Attwood Marine

    $73.39 $47.64
    Attwood Marine Flush Mount Rod Holder 30Deg SS 66470W7Attwood stainless steel rod holders feature a U.V-resistant polymer liner that protects the finish on rod and reel and a U.V-resistant cover cap/gasket that closes the tube when not in use. Open-end...
    Part Number:
    23-66470W7
    Availability:
    In Stock - Ships same or next business day.
    Angle:
    30 Deg -
    Liner:
    White
    Size:
    9" L x 2" OD
  • Attwood Marine Group 27 Battery Holder 9093-5

    Attwood Marine Group 27 Battery Holder 9093-5

    Attwood Marine

    $11.69 $8.18
    Attwood Marine Group 27 Battery Holder 9093-5A simple-to-install battery tray that fits into a limited space. For batteries up to 10-1/2" in height. Provides simple installation for changing or replacing batteries. The polypropylene hold-down strap has a...
    Part Number:
    23-90935
    Availability:
    In Stock - Ships same or next business day.
    Fits:
    Group 27
    ID:
    12-3/8" L x 7-1/8" W
    $11.69 $8.18
  • Sold Out, please call for ETA.
    Attwood Marine Hydro Stabilizer 50hp & Up 9400-7

    Attwood Marine Hydro Stabilizer 50hp & Up 9400-7

    Attwood Marine

    $46.96
    Attwood Marine Hydro Stabilizer 50hp & Up 9400-7Gives outboards and stern drives a performance boost, improving both stability and handling. The Hydro-Stabilizer outperforms ordinary flat hydrofoils by reducing drag when the hull goes on plane. Installs...
    Part Number:
    23-94007
    Availability:
    In Stock - Ships same or next business day.
    Description:
    50 hp & Up
  • Sold Out, please call for ETA.
    Attwood Marine Kayak Cart 11930-4

    Attwood Marine Kayak Cart 11930-4

    Attwood Marine

    $109.59
    Attwood Marine Kayak Cart 11930-4Collapsible kayak and canoe cart. Haul your canoe or kayak easier than ever with Attwood's new and improved Kayak Cart, now with premium wheels.Enhanced large diameter wheels cannot deflate, simplifying transport over...
    Part Number:
    23-119304
    Availability:
    In Stock - Ships same or next business day.
  • Sold Out, please call for ETA.
    Attwood Marine Kayak Roof Rack 11441-4

    Attwood Marine Kayak Roof Rack 11441-4

    Attwood Marine

    $94.99 $60.23
    Attwood Marine Kayak Roof Rack 11441-4Easy to install kayak carrier mounts on exsiting roof racks up to 3" wide. J-style open design allows for easy loading and unloading of kayaks. Durable powder coated steel construction holds up to 120 lbs. Foam...
    Part Number:
    23-114414
    Availability:
    In Stock - Ships same or next business day.
  • Attwood Marine Kit-Trailer Wiring 7663-5

    Attwood Marine Kit-Trailer Wiring 7663-5

    Attwood Marine

    $8.19 $7.54
    Attwood Marine Kit-Trailer Wiring 7663-5The most popular 4-way flat wiring harness kit for vehicles and trailers. Copper-stranded, color-coded wire and plastic molded terminals with four-prong trailer plug or vehicle socket.
    Part Number:
    23-76635
    Availability:
    In Stock - Ships same or next business day.
    Description:
    18" plug & 48" socket
    $8.19 $7.54
  • Attwood Marine Kittrailer Wiring(25 Oa) 7621-7

    Attwood Marine Kittrailer Wiring(25 Oa) 7621-7

    Attwood Marine

    $22.99 $15.19
    Attwood Marine Kittrailer Wiring(25 Oa) 7621-7(1) Receptical and harness, 4 ft. (1.2 m)(1) Plug and harness, 25 ft. (7.6m)(4) Blue quick connectors(8) Trailer wire attachment clips
    Part Number:
    23-76217
    Availability:
    In Stock - Ships same or next business day.
    $22.99 $15.19
  • Attwood Marine LED Nav Lt with Task-Bicolor 10" Nv6Lc2-10-7

    Attwood Marine LED Nav Lt with Task-Bicolor 10" Nv6Lc2-10-7

    Attwood Marine

    $69.29 $46.43
    Attwood Marine LED Nav Lt with Task-Bicolor 10" Nv6Lc2-10-7Streamlined vertical surface mount sidelights that meet today's global regulatory requirements. LED's are cool to the touch, long lasting (50;000+) hours and have color indicated cores for ease...
    Part Number:
    23-NV6LC2107
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Straight w/Task Light
    Length:
    10"
    Base:
    3-pin
    $69.29 $46.43

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.

We carry trusted brands like Sea-Dog Line, Seachoice, Attwood Marine, and more — offering both essential and specialized boat accessories for every type of boater. Not sure which part is right for your setup? Our team is here to help you choose the best boat accessories for your vessel and your adventures.

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.