Boat Accessories and Supplies
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Sea-Dog Line Single Wing Latch 324110-1
SEA-DOG LINE
$4.37Sea-Dog Line Single Wing Latch 324110-1 These Windshield Latches are used to secure windshield doors with a simple twist design. Prevents rattling due to engine vibration at high speeds. Constructed of UV resistant black injection molded nylon.- Part Number:
- 354-3241101
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Injection Molded Nylon
- A:
- 1-9/16"
- B:
- 5/8"
- C:
- 3/16"
- D:
- 1/8"
$4.37 -
Taylor StormGard Fender
Taylor
$34.29 $22.56Taylor StormGard Fender Our team of engineers has spent countless hours creating our patented True Color pearlescent-infused StormGard fenders. Pearlescent color mixes match the most popular colors used in today's gelcoats and trim. Our patented color...- Part Number:
- taylor-stormgard
- Availability:
- In Stock - Ships same or next business day.
$34.29 $22.56 -
Attwood Marine Fender 6X24 Blue 9356Bd1
Attwood Marine
$20.39 $15.91Attwood Marine Fender 6X24 Blue 9356Bd1 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...- Part Number:
- 23-9356BD1
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 6" x 24"
- Color:
- Blue
$20.39 $15.91 -
Garmin Cable Grommet f/Network Cables 010-10562-00
Garmin
$6.99Cable Grommet 010-10562-00 Use Garmin's cable grommets to cover installation holes that have been drilled into your boat.Compatible Devices: GDL 30/30A GMR Series GPSMAP® Series GSD Series WARNING: This product can expose you to...- Part Number:
- CW-51577
$6.99 -
Sold Out, please call for ETA.
Lenco Replacement Control Box f/123SCV2 30340001
Lenco Marine
$455.76 $284.93Lenco Replacement Control Box f/123SCV2 30340001 Replacement Control Box f 12 & 24 Volt Single Actuator Systems - 123SC-V2- Part Number:
- 622-30340001
- Availability:
- In Stock - Ships Same Or Next Business Day.
$455.76 $284.93 -
Lumitec CapriLT - LED Flood Light - White Finish - White Non Dimming 101288
Lumitec
$132.99 $125.99CapriLT - LED Flood Light - White Finish - White Non-Dimming Since 2008 Lumitec's Capri and Caprera family have established the benchmark for quality, performance, and value in LED flood replacements for 55W halogens. With more than 1,000 integrating...- Part Number:
- CW-56199
$132.99 $125.99 -
Perko LED Side Lt Chr-Vert Mount 2/Pk 0274M00Dp1
Perko
$290.69 $194.99Perko LED Side Lt Chr-Vert Mount 2/Pk 0274M00Dp1 USCG certified for use on power driven vessels under 20 meters (65.6 ft.) in length. Uses 10% of the energy draw of standard lights. Low heat, long life and water resistant. Red and Green 12 Volt LED 's...- Part Number:
- 9-0274M00DP1
- Availability:
- In Stock - Ships same or next business day.
- Housing:
- Chrome
- Size:
- 3-1/2" L x 2-1/4" W x 1-1/8" H
- Volts:
- 12
- Pack:
- 2
$290.69 $194.99 -
Sea-Dog Line 8 LED Festoon Bulb 1-3/4 1/Cd 442245-1
SEA-DOG LINE
$12.15 $10.99Sea-Dog Line 8 LED Festoon Bulb 1-3/4 1/Cd 442245-1 Nickel Plated Brass. 12V, 180 mA. Sold individually.- Part Number:
- 354-4422451
- Availability:
- In Stock - Ships same or next business day.
- LEDs:
- 8
- A:
- 1-3/4"
- B:
- 3/8"
- Watts:
- 30W
- Candle Power:
- 900
$12.15 $10.99 -
Seachoice Strap Eye 28841
Seachoice
$7.97 $6.67Seachoice Strap Eye 28841 Multitude of applications • 28841: Use as battery hold down.- Part Number:
- 50-28841
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Nickel Plated Brass Wire (Fits 1-1/4" Strap)
- Size:
- 2-11/16" L x 11/32" x 1-7/32" ID Eye
- Stock:
- 1/4"
- Fastener:
- #8
- Pack:
- 1 pr.
$7.97 $6.67 -
Seachoice Univ.Kill Switch W/Tether 11681
Seachoice
$20.92 $15.99Seachoice Univ.Kill Switch W/Tether 11681 50" coil type lanyardBlack nylon casing5A @ 12V.- Part Number:
- 50-11681
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Switch w/ Coil Lanyard
$20.92 $15.99 -
Taylor Windshield Hold Down 4/Card 1607
Taylor
$25.49 $19.92Taylor Windshield Hold Down 4/Card 1607Comes complete with nuts and rubber grommets.- Part Number:
- 32-1607
- Availability:
- In Stock - Ships same or next business day.
- Pack:
- 4
$25.49 $19.92 -
Attwood Marine Battery Box Fits Group 29/31 9084-1
Attwood Marine
$28.81Attwood Marine Battery Box Fits Group 29/31 9084-1Vented. Four cable openings, enlarged to .55" diameter. Large handles with rolled edges. Meet ABYC standard E-10 and USCG specification # 183.420. Polypropylene construction for total acid resistance...- Part Number:
- 23-90841
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- Group 29/31
- OD:
- 18-3/4" L x 9-1/4" W x 10-1/4" H
$28.81 -
Attwood Marine Boat Rod Holder Flush Mount Black 5022-7
Attwood Marine
$14.49 $9.99Attwood Marine Rod Holder Flush Mount Black 5022-7 Interchangeable mounting bases fit 2-in 1, Pro Series, and Mini Rigger fishing systems.50227: Flush mount, mounts to gunwale or deck. Easy-open cover conceals fasteners and elastomeric liner seals water...- Part Number:
- 23-50227
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Black
- Mount:
- Flush
$14.49 $9.99 -
Seachoice Chrome Brass Drink Holder 79471
Seachoice
$14.99 $13.99Seachoice Chrome Brass Drink Holder 79471 Beverage holder with foam thermal insulator and two mounting bracketsSwings freely to prevent spills and is easily detachableFasten with #8 screws (supplied).- Part Number:
- 50-79471
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Chrome Plated Brass
$14.99 $13.99 -
Seachoice Cooler Cushion-72 Qt Snap Style 76831
Seachoice
$69.99 $50.97Seachoice Cooler Cushion-72 Qt Snap Style 76831 White UV resistant marine grade vinyl.- Part Number:
- 50-76831
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Snap Straps
- Fits:
- 72 Qt.
- Color:
- White
- Size:
- 26-1/4" x 15-1/4" x 3"
$69.99 $50.97 -
Seachoice Double Braided MFP Dock Line with Tracer - 3/8" x 15'
Seachoice
$14.08 $9.94Seachoice Double Braided 100% MFP Dock Line 3/8" x 15' New high tenacity, colored, braided, polypropylene line Made of non-stretch material that floats Clamshell packed- Part Number:
- seachoice-mfpdockline
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/8" x 15'
- Material:
- Polypropylene
$14.08 $9.94 -
Seachoice Red/White Dome Light - 4 6641
Seachoice
$35.99 $29.99Seachoice Red/White Dome Light - 4 6641 Highly polished stainless steel cabin lightTwo illumination features: Bright white and redThe red light is ideal for night time useHeavy duty clear pattern glass lensBuilt in stainless steel toggle...- Part Number:
- 50-06641
- Availability:
- In Stock - Ships same or next business day.
- Dia.:
- 4"
- OD:
- 5-1/2"
- Height:
- 1-5/8"
$35.99 $29.99 -
Seachoice Spare Locking Pin-1/4 52091
Seachoice
$3.99 $2.27Seachoice Spare Locking Pin-1/4 52091 Keeps coupler release handle from disengaging while in travelWill not prevent theft.- Part Number:
- 50-52091
- Availability:
- In Stock - Ships same or next business day.
- Pin:
- 1/4"
- Fits:
- 1-3/4" coupler
$3.99 $2.27 -
Seachoice Twisted Dock Line - White with Blue Tracer
Seachoice
$9.29 $7.07Seachoice White Dock Line with Blue Tracer Extremely strong rope Designed to absorb sudden shock loads Very good resistance to abrasion, rot, oils, gasoline and marine growth Clamshell packed White with contrasting blue tracer- Part Number:
- seachoice-dockline-tracer
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White/Blue Tracer
$9.29 $7.07 -
Taylor Tidy-Ups Large Fender Adjuster- White 1018
Taylor
$27.39 $19.95Taylor Tidy-Ups Large Fender Adjuster- White 1018Vinyl fender adjusters simply snap over lifelines or railings and are ready to use.- Part Number:
- 32-1018
- Availability:
- In Stock - Ships same or next business day.
- Line Size:
- Up to 5/8"
- Fits:
- Large Rail
- Color:
- White
$27.39 $19.95
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.