Boat Accessories and Supplies
-
Sea-Dog Line Canvas Snap Windshield 299125-1
SEA-DOG LINE
$8.00 $7.32Sea-Dog Line Canvas Snap Windshield 299125-1 Nickel plated brass canvas fasteners. Excellent snap action and holding strength. Easy Installation.- Part Number:
- 354-2991251
- Availability:
- In Stock - Ships same or next business day.
- Description:
- S.S. Windchield Clip
- Size:
- 7/8"
- Pack:
- 4/set
$8.00 $7.32 -
Sea-Dog Line Marine Boat Rod Holder -Side Mount White 325121-1
SEA-DOG LINE
$12.15 $10.68Sea-Dog Line Rod Holder -Side Mount White 325121-1 Both have a molded-in stand-off the back of the rod holder allowing direct mounting to any flat surface.- Part Number:
- 354-3251211
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 11-11/16" L x 1-3/4" ID
- Color:
- White
$12.15 $10.68 -
Special Order! See availaility for details
Sea-Dog Line Nylon Gear Hammock 671100-1
SEA-DOG LINE
$12.75 $11.99Sea-Dog Line Nylon Gear Hammock 671100-1- Part Number:
- 354-6711001
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 60"
$12.75 $11.99 -
Sea-Dog Line Rocker Switch On/Off 420241-1
SEA-DOG LINE
$8.75 $7.78Sea-Dog Line Rocker Switch On/Off 420241-1Rated 15 amps @12 volts. ON in parenthesis (On) indicates a momentary position.Cutout size 7/8" x 1-7/16".- Part Number:
- 354-4202411
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- On/Off
- Type:
- SPST
$8.75 $7.78 -
Sea-Dog Line Themal Breaker 15 Amp 420815-1
SEA-DOG LINE
$7.36Sea-Dog Line Themal Breaker 15 Amp 420815-1Stamped brass and molded bakelite.- Part Number:
- 354-4208151
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 15
$7.36 -
Seachoice 110 Degree Self-Parking Windshield Wiper Kit 41801
Seachoice
$101.11 $73.99Seachoice Self Parking Windshield Wiper 41801 Kit Contains: • Frame Mounting Style • Stainless steel motor housing with 1-7/8" shaft length and 3/8" shaft diameter • Adjustable arm (110°,...- Part Number:
- 50-41801
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Kit
- Volts:
- 12
$101.11 $73.99 -
Seachoice 22-18Heat Shrink Butt Con 25/Pk 60181
Seachoice
$20.39 $13.69Seachoice 22-18Heat Shrink Butt Con 25/Pk 60181 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:
- 50-60181
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 22-18
- Color:
- Red
- Pack:
- 25
$20.39 $13.69 -
Seachoice Battery Tray-27 Series 22041
Seachoice
$16.10 $11.90Seachoice Battery Tray-27 Series 22041 Meets USCG regulations for keeping batteries in placeComplete with stainless steel hold down rods, nuts & washers.- Part Number:
- 50-22041
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- Group 27
- Size:
- ID: 12-5/8" x 7-1/4" x 1-1/4"
$16.10 $11.90 -
Seachoice Circ. Break-Push Reset-10Amp 13111
Seachoice
$6.49 $4.61Seachoice CircBreak-Push Reset-10Amp 13111 Push to resetCalibrated and testedSingle pole circuit breakersA proven "Snap-Acting" bi-metallic thermal sensing mechanism used to interrupt current flowManual push to reset reinstates current flow Max panel...- Part Number:
- 50-13111
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 10
$6.49 $4.61 -
Seachoice Electric Rope Cutting Gun 79901
Seachoice
$46.12 $32.99Seachoice Electric Rope Cutting Gun 79901 Rope cutter quickly cuts and seals the end of synthetic ropes in one fast movement120V AC at 60 Cycle1.1A 100W5' cord- Part Number:
- 50-79901
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Complete Cutting Gun
$46.12 $32.99 -
SeaChoice Marine Waterproof LED Handheld Spotlight Floats Boat Marine Yellow 08091
Seachoice
$39.99 $23.99Seachoice 5W Waterproof Spotlight Yellow 8091 Durable water-resistant design • Housing is strong ABS material • Cree LED • 3 Light Modes: 100% / 50% / Flash • Folding hanger on top of the light...- Part Number:
- 50-08091
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Yellow/Black
- Watts:
- 5
$39.99 $23.99 -
Special Order! See availaility for details
Seachoice Nylon Gear Hammock-60 71401
Seachoice
$10.13 $8.49Seachoice Nylon Gear Hammock-60 71401 Fits over bunks, corners and other out of the way placesA must for items that need ventilation.- Part Number:
- 50-71401
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 60"
- Color:
- White
- Material:
- Nylon
$10.13 $8.49 -
Seachoice Plow Anchor
Seachoice
$86.99 $77.62Seachoice Plow Anchor Hot dipped galvanized for lasting corrosion protectionQuick setting geometric design provides stability and high holding powerPerfect for sand, pebble, rock, grass, kelp and coral bottoms.- Part Number:
- seachoice-plowanchor
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Galvanized Steel
- Type:
- Plow
$86.99 $77.62 -
Seachoice PWC Dock Line 40531
Seachoice
$18.17 $12.90Seachoice PWC Dock Line 40531 16-strand Floats Attach to ski, bow eyes and morring rings 10" loop at ends Meets WSIA/AWSA requirements UV protected Tensile strength 2000 lbs- Part Number:
- 50-40531
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 7'
$18.17 $12.90 -
Seachoice Rod Holder-Flush-Black Nyln-Bul 89270
Seachoice
$9.24 $7.72Seachoice Rod Holder-Flush-Black Nyln-Bul 89270 89211, 89250, 89251: Injection molded ABS flange with heavy walled PVC tube. • 89271,89270: Molded high impact plasticEtched finish on flangeOne-piece constructionNon-corrosiveUses (3)...- Part Number:
- 50-89270
- Availability:
- In Stock - Ships same or next business day.
- Flange:
- Black
- Size:
- 9-1/2" L x 1-5/8" ID
- Pack:
- Bulk
$9.24 $7.72 -
Seachoice Square U 7/16-14 x 3-1/16 x 4-5/16 Bk 57230
Seachoice
$6.89 $5.34Seachoice Square U 7/16-14 x 3-1/16 x 4-5/16 Bk 57230 Made of galvanized steelInclude nuts and lock washersCovers most U-Bolt applicationsOne per card or in bulk.- Part Number:
- 50-57230
- Availability:
- In Stock - Ships same or next business day.
- Thread:
- 7/16"-14
- A:
- 3-1/16"
- B:
- 4-5/16"
- C:
- 1-3/4"
- Type:
- SQ
- For:
- -
$6.89 $5.34 -
Seachoice SS Blue LED Drink Hold W/Drain 79371
Seachoice
$27.65 $19.25Seachoice SS Blue LED Drink Hold W/Drain 79371 3 LEDs (12V) • Includes 1/4" drain- Part Number:
- 50-79371
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Stainless Steel
w/Blue Light - Size:
- 4-1/4" OD x 3-7/8" D
- Hole:
- 3-5/8"
$27.65 $19.25 -
Seachoice Whistle-Orange Plastic 46011
Seachoice
$3.99 $3.49Seachoice Whistle-Orange Plastic 46011 Meets USCG requirements as a signal device • Perfect for attachment to life vest as a signal whistleLanyard included. • 46010: Sold in bulkMinimum quantity of 100.- Part Number:
- 50-46011
- Availability:
- In Stock - Ships same or next business day.
- Pkg.:
- Card
- Pack:
- 1
$3.99 $3.49 -
Seachoice Yellow Youth Vest Type II 50-90 Epe1120Ak1Y-86060
Seachoice
$14.99 $12.38Seachoice Yellow Youth Vest Type II 50-90 Epe1120Ak1Y-86060 Type II PFDFully U.SCoast Guard Approved • PE foam fillingDesigned specifically to provide minimum buoyancy and turn unconscious person face up in calm water situations.- Part Number:
- 50-86060
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Youth
- Weight:
- 50 - 90 lbs.
- Chest:
- -
- Color:
- Yellow
$14.99 $12.38 -
Sierra Ignitn Switch 16Awg 3Pos Mgnto Mp41070-2
Sierra
$37.49 $26.68Sierra Ignitn Switch 16Awg 3Pos Mgnto Mp41070-2All amperage ratings are at 12V DC.Polyester Switches: Provide maximum corrosion protection and eliminate potential shorts. Inner seal between cylinder lock and contact plate.Brass Switches: Traditional...- Part Number:
- 11-MP410702
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Magneto
- Material:
- Polyester
- Max Panel Thickness:
- 5/8"
- Terminals:
- 6 Wire
- Boot:
- No
- Mtg Hole:
- 7/8"
$37.49 $26.68
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.