Boat Accessories and Supplies
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Seachoice Boat Hook Holder-SS 2/Pk 71011
Seachoice
$14.99 $13.99Seachoice Boat Hook Holder-SS 2/Pk 71011 Made of stainless steel with a polished finishHolds poles up to 1-1/2" diameter.- Part Number:
- 50-71011
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3-1/2" x 1"
- Fastener:
- #6
- Pack:
- 1 pr.
$14.99 $13.99 -
Seachoice Life Jacket Light Stick 46151
Seachoice
$24.24 $17.03Seachoice Life Jacket Light Stick 46151 Coast Guard Approved • Attaches to life jacket100% safe, non-toxic, non-flammableSimply squeeze handle to break sealSlide cover offLasts up to 12 hoursNever worry about replacing batteries or bulbs.- Part Number:
- 50-46151
- Availability:
- In Stock - Ships same or next business day.
$24.24 $17.03 -
Seachoice Mini Sealed LED Marker Red Mcl13Rtrssc
Seachoice
$9.28 $7.75Seachoice Mini Sealed LED Marker Red Mcl13Rtrssc Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Sonically sealed, waterproof • Surface mount installation • Accepts standard...- Part Number:
- 50-52881
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Red
- Size:
- 2.5" x 1.063" x 0.688"
$9.28 $7.75 -
Seachoice Throw Cushion Foam Blue 5000Blu-44930
Seachoice
$17.99 $15.56Seachoice Throw Cushion Foam Blue 5000Blu-44930 Type IV PFD Fully U.SCoast Guard Approved • Designed to be thrown to someone who has fallen overboardPE foam filling.- Part Number:
- 50-44930
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Blue
- Size:
- 15" x 15"
$17.99 $15.56 -
Seachoice Trailer Safety Chain 1/4 x 42 51281
Seachoice
$18.17 $14.46Seachoice Trailer Safety Chain 1/4 x 42 51281 Zinc platedWelded link chain with safety hooks.- Part Number:
- 50-51281
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1/4" x 42"
- Receiver:
- Class III
- Max Load:
- 900 lbs.
$18.17 $14.46 -
Sierra Switch Toggle ON-OFF-ON DPDT Tg23020
Sierra
$32.59 $26.84Sierra Switch Toggle ON-OFF-ON DPDT Tg23020Non-corrosive plastic construction with chrome plated toggles and chrome/brass bezels. Tip lit toggle illuminates white when panel lights are ON; changes to red when switch is ON. Brass blade terminals; silver...- Part Number:
- 11-TG23020
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- On/Off/On
- Terminals:
- 8 Blade
- Type:
- DPDT
$32.59 $26.84 -
Taylor Tidy-Ups Fender Adjuster- White 1015
Taylor
$25.99 $24.99Taylor Tidy-Ups Fender Adjuster- White 1015Vinyl fender adjusters simply snap over lifelines or railings and are ready to use.- Part Number:
- 32-1015
- Availability:
- In Stock - Ships same or next business day.
- Line Size:
- Up to 5/8"
- Fits:
- Standard Rail
- Color:
- White
$25.99 $24.99 -
Tiedown Engineering Bolster Bracket 12" with Swivel 81221
Tiedown Engineering
$14.28Tiedown Engineering Bolster Bracket 12" with Swivel 81221Designed to support bolster or bunk boards. Slotted for vertical adjustment and feature non-slip dimples to avoid movement and increase load capacity.- Part Number:
- 241-81221
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Bracket w/Swivel
- Length:
- 12"
- Pack:
- Bulk
$14.28 -
Ancor 3 Way Connector 16-14 230510
Ancor
$5.39 $3.56Ancor 3 Way Connector 16-14 230510- Part Number:
- 639-230510
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 16-14
- Type:
- Three-way Connector
- Pack:
- 1
$5.39 $3.56 -
Attwood Marine Boat Gimballed Drink Holder Black 11635-4
Attwood Marine
$12.83 $8.99Attwood Marine Gimballed Drink Holder Black 11635-4 Self-leveling drink holders with slot for coffee cup handle. For boats, cars, and RVs. Molded plastic. Includes gimbaled surface-mounting bracket. Self-draining.- Part Number:
- 23-116354
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Black
- Size:
- 4" H x 4-3/8" W
$12.83 $8.99 -
Attwood Marine Cap Gasket F/15 Deg.Rod Holder 1477-1
Attwood Marine
$4.19 $3.03Attwood Marine Cap Gasket F/15 Deg.Rod Holder 1477-1- Part Number:
- 23-14771
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Cap gasket for 15 Deg - holder
$4.19 $3.03 -
Attwood Marine Storage Clip 3/4" (1 Pr/Pk) 7571L7
Attwood Marine
$13.59 $6.97Attwood Marine Storage Clip 3/4" (1 Pr/Pk) 7571L7New design holds larger dia. anti-glare pole lights. Resilient plastic clip holds standard 3/4" dia. poles. Ideal for storing and protecting plug-in pole lights. 2" L x 1-1/2" H. One hole for #8 screws.- Part Number:
- 23-75717
- Availability:
- In Stock - Ships same or next business day.
- Pack:
- 1 pr.
$13.59 $6.97 -
Fulton Products Fender 8-12 White Plastic Step 8541
Fulton Products
$24.99 $22.99Fulton Products Fender 8-12 White Plastic Step 8541 Fulton injection molded high density polyethylene fenders are corrosion proof and impact resistant. 300 lb. Capacity.- Part Number:
- 220-8541
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Fender with Top Step
- Wheel Size:
- 8"-12"
$24.99 $22.99 -
Garmin GC 200 Marine IP Camera 010-02164-00
Garmin
$524.99GC 200 Marine IP Camera 010-02164-00 Enjoy added security and awareness on your vessel Use to monitor 1 or multiple areas above and below deck in clear, real-time HD video HD resolution for excellent quality images, even in low light Stream...- Part Number:
- CW-74760
$524.99 -
Lenco Standard 9" x 12" Single 12 Gauge Replacement Blade 20141001
Lenco Marine
$239.29 $119.99Lenco Standard 9" x 12" Single 12 Gauge Replacement Blade 20141001 Gauge:12 Anode: No Back Plate: No- Part Number:
- 622-20141001
- Availability:
- In Stock - Ships Same Or Next Business Day.
- Construction:
- Stainless Steel
$239.29 $119.99 -
Lumitec SeaBlaze Typhoon Underwater Light - Bronze Thru-Hull - White/Blue - Flush Mount 101450
Lumitec
$1,910.29SeaBlaze Typhoon Underwater Light - Bronze Thru-Hull - White/Blue - Flush Mount Brighter, more advanced, more features. The evolution continues with the introduction of the SeaBlaze Typhoon Through-Hull Underwater Light. Typhoon sets a new standard for...- Part Number:
- CW-82358
$1,910.29 -
Orion Safety Products Runabout First Aid Kit 962
Orion Safety Products
$23.49 $16.57Orion Safety Products Runabout First Aid Kit 962 38 Total Pieces.Perfect kit to put in your glove box to handle common minor mishaps.- Part Number:
- 191-962
- Availability:
- In Stock - Ships same or next business day.
$23.49 $16.57 -
Sea-Dog Line SS Shock Cord Hook & Crimp 1/4 657066-1
SEA-DOG LINE
$4.45 $4.36Sea-Dog Line SS Shock Cord Hook & Crimp 1/4 657066-1 Shock Cord Hooks & Crimps can be used with bulk shock cord to create custom tie-down lengths. Constructed of corrosion resistant formed 304 stainless steel. 657066-1, includes 2 hooks...- Part Number:
- 354-6570661
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Hook & Crimp
- # of Hooks:
- 2
- # of Crimps:
- 2
- A:
- 1/4"
- B:
- 2"
- C:
- 5/8"
$4.45 $4.36 -
Seachoice 26-22 Heat Shrink Butt Con(25/Pk 60171
Seachoice
$21.49 $11.46Seachoice 26-22 Heat Shrink Butt Con(25/Pk 60171 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:
- 50-60171
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 26-22
- Color:
- Green
- Pack:
- 25
$21.49 $11.46 -
Seachoice Us Flag Sewn-12 x 18 78211
Seachoice
$26.99 $19.99Seachoice Us Flag Sewn-12 x 18 78211 100% Nylon • Reinforced headings • Double stitching for extra durability • Brass grommets- Part Number:
- 50-78211
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 12" x 18"
$26.99 $19.99
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.