Boat Accessories and Supplies
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Sea-Dog Line Round Fuse Holder (Spade Termi 420503-1
SEA-DOG LINE
$5.45Sea-Dog Line Round Fuse Holder (Spade Termi 420503-1- Part Number:
- 354-4205031
- Availability:
- In Stock - Ships same or next business day.
- A:
- 3/8"
- B:
- 9/16"
- Amps:
- 15
- Volts:
- 12
$5.45 -
Sea-Dog Line Thimble Nylon Standard 3/4" 173557
SEA-DOG LINE
$4.76Sea-Dog Line Thimble Nylon Standard 3/4" 173557 These Thimbles are used to protect rope from contact with the load it is hoisting. The thimbles keep the eye splice from being crushed while reducing chafe and abrasion. Ideal for floating rope, pennants,...- Part Number:
- 354-173557
- Availability:
- In Stock - Ships same or next business day.
- A:
- 3/4"
- B:
- 1-5/32"
- C:
- 3-9/16"
- Pkg.:
- Bulk
$4.76 -
Seachoice Int Eye End - 7/8 - White 76041
Seachoice
$4.37 $4.28Seachoice Int Eye End - 7/8 - White 76041 Manufactured from high impact, super tough nylonOffers superior performance.- Part Number:
- 50-76041
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Fits:
- 7/8" OD Tube
- Pack:
- 1 pr.
$4.37 $4.28 -
Seachoice Push-Pull Switch-2 Pos 11841
Seachoice
$28.99 $23.99Seachoice Push-Pull Switch-2 Pos 11841 Heavy DutyAll push-pull switches have mounting stems: 1-1/4" L x 3/8" dia. • 11841: 2 Position: Off - OnOne circuitNormally "Off" S.P.S.TNon-corrosive constructionPlasticized body sealed against...- Part Number:
- 50-11841
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- Off - On
- Rating:
- 6-36VDC - 10A @ 12VDC
- Panel Thickness:
- 5/8"
$28.99 $23.99 -
Seachoice Replacement Socket For 0515 5141
Seachoice
$14.85 $12.99Seachoice Replacement Socket For 0515 5141- Part Number:
- 50-05141
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Replacement Socket
- Fits:
- Post 2010 Models
$14.85 $12.99 -
Sold Out, please call for ETA.
Standard Horizon Mounting Knob for Explorer GX1600, GX1700 & More - Black ABS Plastic - Single RA0978600
Standard Horizon
$1.50Mounting Knob for Explorer GX1600, GX1700 & More - Black ABS Plastic - Single Dimensions 35mm diameter by 15mm thick, not including shaft which is 4mm diameter by 10mm long Fits Standard Horizon models GX1000S Eclipse or GX1300S...- Part Number:
- CW-72618
$1.50 -
Taylor Made Universal T Top Center Console Cover 48W X 60L Blue 67852Ob
Taylor
$272.49 $199.99Taylor T Top Console Cover 48W X 60L 67852ObTrailerable T-Top console cover is secured to the underside of the fixed T-Top structure and will enclose any size console; helm seat and T-top support combination with a maximum base perimeter (at the deck) of...- Part Number:
- 32-67852OB
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Hotshot acrylic
- Color:
- Blue
$272.49 $199.99 -
Ancor 16-14 Multi Stack 3/Pk 230612
Ancor
$5.89 $3.82Ancor 16-14 Multi Stack 3/Pk 230612- Part Number:
- 639-230612
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 16-14
- Type:
- Multi-Stack Connector (.250 tab)
- Pack:
- 3
$5.89 $3.82 -
Bennett AutoTrim Pro f/Electric Trim Tabs AP000A1BC
Bennett Marine
$905.59 $699.99Bennett AutoTrim Pro f/Electric Trim Tabs AP000A1BC An all-in-one trim tab control system engineered for ease of use and exceptional performance. Packing a boat load of essential features into an easy-to-use, space-saving keypad, AutoTrim Pro lets you...- Part Number:
- 219-AP000A1BC
- Availability:
- Same Or Next Business Day
$905.59 $699.99 -
Sea-Dog Line Bulb #1156 441156-1
SEA-DOG LINE
$4.30 $4.12Sea-Dog Line Bulb #1156 441156-1Nickel plated brass base.- Part Number:
- 354-4411561
- Availability:
- In Stock - Ships same or next business day.
- Trade #:
- 1156
- A:
- 1-15/16"
- B:
- 1"
- Watts:
- 26.9 W
- Card:
- 2
$4.30 $4.12 -
Sea-Dog Line Canvas Snap Stud 6Pk 299113-1
SEA-DOG LINE
$9.80 $8.34Sea-Dog Line Canvas Snap Stud 6Pk 299113-1 Nickel plated brass canvas fasteners. Excellent snap action and holding strength. Easy Installation.- Part Number:
- 354-2991131
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Nickel Plated Brass
- Size:
- 5/8"
$9.80 $8.34 -
Sea-Dog Line Horn Mini Hidden 431410
SEA-DOG LINE
$24.95 $23.99Sea-Dog Line Horn Mini Hidden 431410 Powder coated steel. Horn meets ABYC standard A-23. For use on vessels under 39'.- Part Number:
- 354-431410
- Availability:
- In Stock - Ships same or next business day.
- A:
- 3-5/16"
- B:
- 3-5/8"
- C:
- 4"
- Rating:
- 107 db
- Volts:
- 12
- Max Amps:
- 3
$24.95 $23.99 -
Sea-Dog Line LED Surface Mount Courtesy Edge Light (White) 401375-1
SEA-DOG LINE
$26.95 $21.19Sea-Dog Line LED Surface Mount Courtesy Edge Light (White) 401375-1 These 360° LED Surface Mount Courtesy Edge Lights utilize three blue or warm white low amp LEDs, providing a very long service life. Constructed of corrosion resistant stamped 304...- Part Number:
- 354-4013751
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Stamped 304 Stainless Steel/Plastic
- Color:
- White
- A:
- 3-1/8"
- B:
- 1-7/16"
- C:
- 3/16"
- Volts:
- 12
- Lumens:
- 30
$26.95 $21.19 -
Seachoice 40A Manual Reset Breaker 50-13071
Seachoice
$13.17 $12.99Seachoice 40A Manual Reset Breaker 50-13071 12/24V DC • Type III manual reset • Plastic body with molded mounting brackets • Two 10/32 threaded studs • Push to reset • Ideal...- Part Number:
- 50-13071
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 40
$13.17 $12.99 -
Seachoice Anchor Shackle-Galvanized-3/4 -Bulk 43120
Seachoice
$20.29 $12.40Seachoice Anchor Shackle-Galvanized-3/4 -Bulk 43120 Weldless, drop forged, galvanized to mil-specPacked 2 per card except for 1/2", single packed.- Part Number:
- 50-43120
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/4"
- Max Load:
- 7 -164 lbs.
- Break Strength:
- 31 -800 lbs.
- Pkg.:
- Bulk
$20.29 $12.40 -
Seachoice Baitwell Kit-Large 89631
Seachoice
$22.04 $18.99Seachoice Baitwell Kit-Large 89631 Kit Contains: • (1) Overflow fitting with filter • (1) Directional inlet • (1) Drain plug- Part Number:
- 50-89631
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 1-1/2" ID
$22.04 $18.99 -
Seachoice Marine Boat Drink Holder White Samll Recessed 79441
Seachoice
$5.99 $4.99Seachoice Drink Holder White Sm Recessed 79441 79430, 79490: 3/8" hose fitting Mounts in 3" diameter opening Drain hole on bottom.- Part Number:
- 50-79441
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Size:
- 3-5/16" OD x 3" D
- Hole:
- 3"
$5.99 $4.99 -
Seachoice Mini Clearance W/Stud-Amber Mc95Assch
Seachoice
$6.15 $5.58Seachoice Mini Clearance W/Stud-Amber Mc95Assch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Sonically sealed, waterproof • Stud-Mount • Polycarbonate lens and housing,...- Part Number:
- 50-52521
- Availability:
- In Stock - Ships same or next business day.
- Lens:
- Amber
$6.15 $5.58 -
Seachoice Mini Livewell Lights SS Red 50-05501
Seachoice
$19.94 $12.46Seachoice Mini Livewell Lights SS Red 50-05501 Can be used in harsh environments with moisture exposureExcellent for lighting walk-ways, steps, seating and lounging areasThe light comes with a very stylish 316 Stainless Steel polished coverInstalled with...- Part Number:
- 50-05501
- Availability:
- In Stock - Ships same or next business day.
- LED Color:
- Red
$19.94 $12.46 -
Seachoice Rock Mom On-Off-On DPDT Ill Bk 11001
Seachoice
$14.89 $10.43Seachoice Rock Mom On-Off-On DPDT Ill Bk 11001 Rated 16A @ 12VRequires .86" x 1.45" cut out- Part Number:
- 50-11001
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- Mom/Off/On
- Color:
- Black
- Type:
- DPST
- Terminals:
- 5
$14.89 $10.43
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.