Boat Accessories and Supplies
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Seachoice Toggle Switch-3 Pos/3 Term 12161
Seachoice
$14.24 $10.48Seachoice Toggle Switch-3 Pos/3 Term 12161 All toggle switches have a chrome plated brass handle, mounting stem and face nutMounting stems are 15/32" L, 15/32"-32 thread diameter. • • 12061: Is Heavy DutyS.P.S...- Part Number:
- 50-12161
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- 3 - Mom On/Off/Mom On (SPST)
- Terminals:
- 3 Screw
- Max Panel Thickness:
- 3/8"
- Rating:
- 25A @ 12V DC - 25A@ 6 & 12V DC Inductive Load 20A @ 6 & 12V DC Lamp Load
$14.24 $10.48 -
Seachoice Tow Harness Twin Outboards 86721
Seachoice
$27.57 $18.99Seachoice Tow Harness Twin Outboards 86721 8' or 12' usable rope tow harnessHelps improve towing and boat controlHigh impact plastic float pulley helps keep tow line away from propellerLarge snap hooks for quick attachment. • 86721: Fits...- Part Number:
- 50-86721
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/8" x 12'
- Tow Capacity:
- 1 -000 lbs.
$27.57 $18.99 -
Seachoice Tow Rope-3K Tensile Strength 86661
Seachoice
$18.74 $16.36Seachoice Tow Rope-3K Tensile Strength 86661 This product is designed to tow two (2) riders, maximum rider weight 340 lbsReusable storage keeper included. • • Line Material / Strand: 16 strand (3/8" Dia...- Part Number:
- 50-86661
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 60'
- Sections:
- 2 (50' & 10')
- Tensile Strength:
- 3 -000 lbs.
$18.74 $16.36 -
Seachoice Trailer Hitch Lock 37401
Seachoice
$14.78 $10.73Seachoice Trailer Hitch Lock 37401 Designed to fit in padlock hole of trailer coupler for trailer securitySolid brass body haspHeat treated lock is pick resistantPin diameter 1/4"Closed position 1-5/8".- Part Number:
- 50-37401
- Availability:
- In Stock - Ships same or next business day.
$14.78 $10.73 -
Seachoice Type V Infla Pfd 33G M/A B/B 1214Ma-Blue/Black-85840
Seachoice
$190.72 $124.90Seachoice Type V Infla Pfd 33G M/A B/B 1214Ma-Blue/Black-85840 Light weight and low profile for safety and peace of mindThis PFD remains cool while wearing in heat of the summer and can be worn over wet weather clothing in winterCan be used for...- Part Number:
- 50-85840
- Availability:
- In Stock - Ships same or next business day.
- Model:
- 33g / 150N
- Description:
- Man/Auto
- Color:
- Blue/Black
$190.72 $124.90 -
Seachoice Utility Anchor
Seachoice
$24.99Seachoice Utility Anchor Quality at an economical priceGreat holding power at a price everyone will enjoyHot dipped galvanized for maximum corrosion protectionEach anchor is individually inspected for quality and workmanshipThe effective slip-ring design...- Part Number:
- seachoice-untilityanchor
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Galvanized Steel
- Type:
- Fluke
$24.99 -
Seachoice Vinyl Coated Mushroom Anchor
Seachoice
$39.42Seachoice Vinyl Coated Mushroom Anchor Aluminum painted iron with a vinyl coatingFor small boats and mooring buoysOne-piece cast iron in two coating choices: double dipped painted aluminum for rust resistance and heavy gauge black vinyl for hull...- Part Number:
- seachoice-vmushroom
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Steel/Aluminum
- Type:
- Mushroom
- Finish:
- Vinyl Coated
$39.42 -
Seachoice Water Dragon W/SS Cov 3Led Blue 50-03581
Seachoice
$144.25 $94.37Seachoice Water Dragon W/SS Cov 3Led Blue 50-03581 Anodized die-cast aluminum body • Thermal overheat protection • Operates at 9 - 30V DC • TecSeal Urethane Potting - Guaranteed Circuit Board...- Part Number:
- 50-03581
- Availability:
- In Stock - Ships same or next business day.
- Lumens:
- 1500
- LEDs:
- 3
- LED Color:
- Blue
- Bezel:
- Stainless Steel
$144.25 $94.37 -
Seachoice Water Tite Ato/Atc Holder-30 Amp 12671
Seachoice
$8.09 $5.75Seachoice Water Tite Ato/Atc Holder-30 Amp 12671 Water tightExtra heavy duty weatherproof fuse holder with wire leads for easy hook-upFuse not included.- Part Number:
- 50-12671
- Availability:
- In Stock - Ships same or next business day.
- Gauge:
- 12
- Fuse:
- Up to 30A
$8.09 $5.75 -
Seachoice Waterprof 7 Func Tailight Ovr 80 St16Rssch
Seachoice
$20.15 $16.99Seachoice Waterprof 7 Func Tailight Ovr 80 St16Rssch 51921: 8-Function, Driver Side: Stop, Turn, Tail, Side Marker, Side/Rear Reflectors, Rear Clearance and License Light • 51931: 7-Function, Passenger Side: Stop, Turn, Tail, Side...- Part Number:
- 50-51931
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 7-Function - Passenger Side
$20.15 $16.99 -
Seachoice Waterprof 8 Func Tailight Ovr 80 St17Rssch
Seachoice
$20.15 $16.99Seachoice Waterprof 8 Func Tailight Ovr 80 St17Rssch 51921: 8-Function, Driver Side: Stop, Turn, Tail, Side Marker, Side/Rear Reflectors, Rear Clearance and License Light • 51931: 7-Function, Passenger Side: Stop, Turn, Tail, Side...- Part Number:
- 50-51921
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 8-Function - Driver Side
$20.15 $16.99 -
Seachoice Waterprof Pas Side Trail Ovr 80 St56Rssch
Seachoice
$32.77 $22.59Seachoice Waterprof Pas Side Trail Ovr 80 St56Rssch 51471: Driver Side (7-Functions: Stop, Turn, Tail, Side Marker, Side and Rear Reflectors, and License Light) • 51481: Passenger Side (6-Functions: Stop, Turn, Tail, Side Marker, Side and...- Part Number:
- 50-51481
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 6-Function - Passenger Side
$32.77 $22.59 -
Seachoice Whistle W/Lanyard-Red/Black 11726
Seachoice
$7.49 $6.27Seachoice Whistle W/Lanyard-Red/Black 11726 Audible signal deviceClips easily to life vests or doubles as a floating key chain.- Part Number:
- 50-11726
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Red
$7.49 $6.27 -
Shrinkfast 4' Extension For 998 Gun 19810A
shrinkfast
$625.29 $509.99Shrinkfast 4' Extension For 998 Gun 19810A- Part Number:
- 792-19810A
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 4' Extension For 998 Gun
$625.29 $509.99 -
Shrinkfast Igniter Assembly For #975 13818A
shrinkfast
$120.09 $86.36Shrinkfast Igniter Assembly For #975 13818AModel 130500 / Rebuild Kit:(1) #2 O-Ring; (1) #4 O-Ring;(2) #6 O-Rings; (1) #33 O-Ring;(2) Retainers; (2) Labels;(1) Channel; (3) #14 Screws;(2) #19 Screws; (1) Trigger;(1) Igniter; (1) Safety;(1) Spring; (1)...- Part Number:
- 792-13818A
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Igniter
- Fits:
- 975
$120.09 $86.36 -
Shrinkfast Rebuild Kit F/975 130500
shrinkfast
$737.99 $449.04Shrinkfast Rebuild Kit F/975 130500Model 130500 / Rebuild Kit:(1) #2 O-Ring; (1) #4 O-Ring;(2) #6 O-Rings; (1) #33 O-Ring;(2) Retainers; (2) Labels;(1) Channel; (3) #14 Screws;(2) #19 Screws; (1) Trigger;(1) Igniter; (1) Safety;(1) Spring; (1) Spark...- Part Number:
- 792-130500
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Rebuild Kit
- Fits:
- 975
$737.99 $449.04 -
Shurflo Livewell Fillvalve 330-021
Shurflo
$55.99 $51.09Shurflo Livewell Fillvalve 330-021The fill valve you've been waiting for! The SHURflo Livewell Fill valve is the only full port, adjustable, low profile fill valve which creates an energized environment for ultimate bait performance. Made of tough high...- Part Number:
- 275-330021
- Availability:
- In Stock - Ships same or next business day.
- Ports:
- 3/4" or 1-1/8"
$55.99 $51.09 -
Sierra 18-8857 Batt Cable Black 2 Ga Bc88573
Sierra
$60.59 $46.62Sierra 18-8857 Batt Cable Black 2 Ga Bc88573Features a soldered lug terminal on each end to accept a 3/8" stud.- Part Number:
- 11-BC88573
- Availability:
- In Stock - Ships same or next business day.
- Gauge:
- 2
- Color:
- Black
- Length:
- 72"
$60.59 $46.62 -
Sierra Boot Nut Mp39270
Sierra
$13.59 $11.23Sierra Boot Nut Mp39270MP39190: Fits all Sierra polyester ignition switches; 1996 & later. 13/16"-16 thread. Rotating rubber seal. Seals out moisture and dust.MP39270: For polyester ignition switches MP39100-MP39120. Extra long threads on mounting...- Part Number:
- 11-MP39270
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Face nut
$13.59 $11.23 -
Sierra Bracket Kit-Rocker Switches Un19750
Sierra
$22.39 $15.34Sierra Bracket Kit-Rocker Switches Un19750Fits Sierra Standard and Contura® rocker switches. Sections snap together without using tools.UN19750 Kit includes: Two End Sections (UN19740); 1 Middle Section (UN19710); 1 Blank Cover (UN19700).- Part Number:
- 11-UN19750
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Complete Kit
$22.39 $15.34
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.