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Boat Accessories and Supplies

Boat Accessories and Supplies

  • Standard Horizon USB Charge Cable f/HX300 T9101606

    Standard Horizon USB Charge Cable f/HX300 T9101606

    Standard Horizon

    $19.95 $13.99
    USB Charge Cable for HX300 USB cable for current Standard Horizon HX300 unit. Product : STANDARD USB CHARGE CABLE FOR HX300 Manufacturer : Standard Horizon Manufacturer Part No : T9101606 Product : STANDARD USB CHARGE CABLE FOR HX300
    Part Number:
    CW-84299
    $19.95 $13.99
  • Stingray Hydrofoil Classic Pro Black Sr-Pro-1

    Stingray Hydrofoil Classic Pro Black Sr-Pro-1

    Stingray

    $143.60
    Stingray Hydrofoil Classic Pro Black Sr-Pro-1Allows boaters to experience optimal performance at all speeds. For boaters looking to get on plane in half the time, reduce bow rise, eliminate chinewalking, stop porpoising and cavitation, while at the same...
    Part Number:
    215-SRPRO1
    Availability:
    In Stock - Ships same or next business day.
    Fits:
    40-300hp
    Color:
    Black
    $143.60
  • Taylor 11In Windshield Support Bar 1632

    Taylor 11In Windshield Support Bar 1632

    Taylor

    $36.99 $25.60
    Taylor 11In Windshield Support Bar 1632Used as original equipment on many walk-thru windshields. Made from anodized aluminum tubing with nylon fittings. They allow for pivot in almost every direction for easy installation. Sold individually.
    Part Number:
    32-1632
    Availability:
    In Stock - Ships same or next business day.
    Size:
    11"
    $36.99 $25.60
  • Taylor Prem Fend Cover Black Universal 10X26 9206R

    Taylor Prem Fend Cover Black Universal 10X26 9206R

    Taylor

    $60.19 $41.39
    Taylor Prem Fend Cover Black Universal 10X26 9206RMade from 100% premium polyester knit fabric that looks great and lasts season after season; these heavy weight fender covers protect your hull's finish and help prolong the life of your fenders...
    Part Number:
    32-9206R
    Availability:
    In Stock - Ships same or next business day.
    Hull Gard:
    10-1/2" x 30"
    Super Gard:
    10-1/2" x 30"
    Big B:
    10" x 26"
    Color:
    Black
    $60.19 $41.39
  • Taylor Super Duty Inflatable Yacht Fender

    Taylor Super Duty Inflatable Yacht Fender

    Taylor

    $353.95 $251.62
    Taylor Super Duty Inflatable Yacht Fender Welded seams - no glue to harden or breakdown Heavy duty spring actuated valve with quarter turn lock for easy inflation and deflation Over 50% more abrasion resistant and twice the tear resistance than the...
    Part Number:
    taylor-sdyacht
    Availability:
    In Stock - Ships same or next business day.
    $353.95 $251.62
  • Ancor 14/5 Tinned Mast Cable 100' 155010

    Ancor 14/5 Tinned Mast Cable 100' 155010

    Ancor

    $359.89 $153.14
    Ancor 14/5 Tinned Mast Cable 100' 155010100% tinned copper.
    Part Number:
    639-155010
    Availability:
    In Stock - Ships same or next business day.
    Type:
    Round Mast
    Gauge:
    14/5
    Color:
    Black/Blue/Green/Brown/Red
    Length:
    100'
    $359.89 $153.14
  • Ancor 6 Ga Black Tinned Wire 25' 112002

    Ancor 6 Ga Black Tinned Wire 25' 112002

    Ancor

    $81.89 $44.99
    Ancor 6 Ga Black Tinned Wire 25' 112002 Tinned copper stranding for maximum protection against corrosion, electrolysis and fatigue due to vibration and flexing. Rated at 600 volts and 105°C, the heavy duty insulation is resistant to heat and...
    Part Number:
    639-112002
    Availability:
    In Stock - Ships same or next business day.
    Gauge:
    #6
    Color:
    Black
    Length:
    25'
    $81.89 $44.99
  • Ancor 6 Ga Red Tinned Wire 25' 112502

    Ancor 6 Ga Red Tinned Wire 25' 112502

    Ancor

    $98.59 $44.99
    Ancor 6 Ga Red Tinned Wire 25' 112502 Tinned copper stranding for maximum protection against corrosion, electrolysis and fatigue due to vibration and flexing. Rated at 600 volts and 105°C, the heavy duty insulation is resistant to heat and abrasion...
    Part Number:
    639-112502
    Availability:
    In Stock - Ships same or next business day.
    Gauge:
    #6
    Color:
    Red
    Length:
    25'
    $98.59 $44.99
  • Ancor Cable #4 Black 18 Length 189130

    Ancor Cable #4 Black 18 Length 189130

    Ancor

    $37.39 $16.27
    Ancor Cable #4 Black 18 Length 189130Manufactured with Ancor's premium UL1426 tin copper battery cable. Flame retardant, UV inhibited, rated to 600V and 105°, celsius. Lugs are tin copper to avoid corrosion and last longer. Each end has a piece of...
    Part Number:
    639-189130
    Availability:
    In Stock - Ships same or next business day.
    Gauge:
    4
    Color:
    Black
    Length:
    18"
    Stud:
    5/16"
    $37.39 $16.27
  • Attwood Marine Battery Tray 24M-with Cross Bar 9090-5

    Attwood Marine Battery Tray 24M-with Cross Bar 9090-5

    Attwood Marine

    $14.99 $8.59
    Attwood Marine Battery Tray 24M-with Cross Bar 9090-5Heavy-duty, non-corrosive, black plastic. Includes adjustable-height crossbar and two retaining bolts. Meets ABYC Standard E-10 and USCG requirements. Patented design. Install with #10 screws.
    Part Number:
    23-90905
    Availability:
    In Stock - Ships same or next business day.
    Fits:
    Series 24/24M
    ID:
    10-5/8" L x 6-3/4" W x 8-3/4" H
    $14.99 $8.59
  • Sold Out, please call for ETA.
    Attwood Marine Bellows Signal Horn 2460-7

    Attwood Marine Bellows Signal Horn 2460-7

    Attwood Marine

    $24.59 $20.25
    Attwood Marine Bellows Signal Horn 2460-7The Bellow Signal Horn is a lung-powered horn that delivers a 110db output. The signal horn is designed for personal protection and safety on land and on water. The horn meets U.S. Coast Guard Rule 33 (Annex III)...
    Part Number:
    23-24607
    Availability:
    In Stock - Ships same or next business day.
  • Attwood Marine Boat Hook 5.5' Telescoping 11150-5

    Attwood Marine Boat Hook 5.5' Telescoping 11150-5

    Attwood Marine

    $26.49 $18.13
    Attwood Marine Boat Hook 5.5' Telescoping 11150-5 Telescoping adjustment collar has molded ribbing - easy to grip and twist for length adjustment, even when wet. High-quality 6061-T6 aluminum tubing with marine finish and rubber vinyl grips. Hook...
    Part Number:
    23-111505
    Availability:
    In Stock - Ships same or next business day.
    Length:
    3-1/2" to 5-1/2"
    $26.49 $18.13
  • Attwood Marine Combination Sidelight(663181) 66318-7

    Attwood Marine Combination Sidelight(663181) 66318-7

    Attwood Marine

    $60.99 $30.18
    Attwood Marine Combination Sidelight(663181) 66318-7Stainless steel. Provides 1-mile visibility for boats up to 39.4' in length. Includes 7.5-watt lamp. Installs with (3) #6 fasteners (not included). Combination light: 225°, visibility.Size: 2-1/2" L...
    Part Number:
    23-663187
    Availability:
    In Stock - Ships same or next business day.
    Type:
    Deck mount
    $60.99 $30.18
  • Attwood Marine Deluxe Cover Support System 10795-4

    Attwood Marine Deluxe Cover Support System 10795-4

    Attwood Marine

    $56.79 $35.48
    Attwood Marine Deluxe Cover Support System 10795-4Easily adjustable. Pole rests on a rubber foot and the web straps attach to the stern with non marring hooks.System Includes:1" diameter aluminum telescoping center pole (28" to 48") Adjustable 1" wide...
    Part Number:
    23-107954
    Availability:
    In Stock - Ships same or next business day.
    Size:
    For boats up to 19'
    $56.79 $35.48
  • Attwood Marine Flush Mount Rod Holder 0 Deg SS 66364W7

    Attwood Marine Flush Mount Rod Holder 0 Deg SS 66364W7

    Attwood Marine

    $76.99 $41.33
    Attwood Marine Flush Mount Rod Holder 0 Deg SS 66364W7Attwood 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:
    23-66364W7
    Availability:
    In Stock - Ships same or next business day.
    Angle:
    0 Deg -
    Liner:
    White
    Size:
    7-1/2" L x 2" OD
    $76.99 $41.33
  • Attwood Marine LED Side Lt-Vt Mount Oval Port SS Nv4012SSr-7

    Attwood Marine LED Side Lt-Vt Mount Oval Port SS Nv4012SSr-7

    Attwood Marine

    $54.99 $42.99
    Attwood Marine LED Side Lt-Vt Mount Oval Port SS Nv4012SSr-7 Top-quality materials, robust construction, durability, and a sleek design. 2 NM U.S.C.G. Certified Easy installation Corrosion Resistant Water-Resistant (IP Rating 67) Features...
    Part Number:
    23-NV4012SSR7
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Oval
    Type:
    Port
    Lens:
    Red
    Housing:
    Stainless
    Visibility:
    2 nm
    $54.99 $42.99
  • Attwood Marine Pulsar Bicolor 12Deg 5091-14-7

    Attwood Marine Pulsar Bicolor 12Deg 5091-14-7

    Attwood Marine

    $58.56 $39.99
    Attwood Marine Pulsar Bicolor 12Deg 5091-14-7 1-mile, 225&deg, red/green light visibility for boats up to 39.4' (12 m) in length. Includes 8-watt wedge-base lamp. 2-pin, locking, collar universal-fit pole.
    Part Number:
    23-5091147
    Availability:
    In Stock - Ships same or next business day.
    Description:
    2-pin Standard pole
    Height:
    14" Angled
    $58.56 $39.99

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.

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.