Boat Accessories and Supplies
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Perko Stealth Replacement Round White 48 1347Dp6Chr
Perko
$178.59 $121.90Perko Stealth Replacement Round White 48 1347Dp6Chr2 Mile universal replacement reduced glare design. 12V. Black plastic top with clear fluted lens. 3/4" Anodized aluminum pole w/40°, adjustable head. Gold plated contacts. Includes both threaded and...- Part Number:
- 9-1347DP6CHR
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Straight Pole
- Height:
- 48"
$178.59 $121.90 -
Sea-Dog Line Chrome Brass Fender Hook - 3/8 672520-1
SEA-DOG LINE
$12.00 $10.80Sea-Dog Line Chrome Brass Fender Hook - 3/8 672520-1 Fender Hooks can be used for quick and easy placement of fenders anywhere on your boat. For use with 5/16” or 7/16” line. Constructed of chrome plated sand cast brass. Installs with two #8...- Part Number:
- 354-6725201
- Availability:
- In Stock - Ships same or next business day.
- A:
- 1-5/16"
- B:
- 7/16"
- C:
- 1 5/16"
$12.00 $10.80 -
Sea-Dog Line Drop-In Hidden Horn V.3 431250-1
SEA-DOG LINE
$54.99 $42.56Sea-Dog Line Drop-In Hidden Horn V.3 431250-1Meets ABYC standard A-23. For use on vessels under 39'. Powder coated steel and injection molded nylon/ASA & ABS. Includes horn plus chrome and white grills.- Part Number:
- 354-4312501
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 5-1/4" L x 3-3/8" W x 1-1/2" D
- Rating:
- 111 db
$54.99 $42.56 -
Sea-Dog Line LED Snap-In Courtesy (Light Blue) 401354-1
SEA-DOG LINE
$29.95 $25.16Sea-Dog Line LED Snap-In Courtesy Light Blue 401354-1 These LED Snap-In Courtesy Lights utilize one white or blue low amp LED, keeping power consumption to less than 1 watt. Constructed of durable brushed aluminum. Installs in a 1" diameter hole; no...- Part Number:
- 354-4013541
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Aluminum
- LED Color:
- Blue
- A:
- 1-1/2"
- B:
- 13/16"
- C:
- 1"
- Lumens:
- 6
$29.95 $25.16 -
Sea-Dog Line Pole Flag SS Bow Form 328110-1
SEA-DOG LINE
$9.95 $9.29Sea-Dog Line Pole Flag SS Bow Form 328110-1Formed 304 Stainless. Each flag pole comes complete with split rings for easy flag attachment.- Part Number:
- 354-3281101
- Availability:
- In Stock - Ships same or next business day.
- Base:
- 1/2"
- Length:
- 14"
$9.95 $9.29 -
Sea-Dog Line Standard Wiper Motor (Black) 412321B-3
SEA-DOG LINE
$125.00 $94.94Sea-Dog Line Standard Wiper Motor 412321B-3 Standard Wiper Motor for interior/protected locations. Sweep angle is preset at 80° or 110°, both can be adjusted to 80° or 110°. Adjustable right or left-hand park, factory preset for left-hand...- Part Number:
- 354-412321B3
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Stamped Powder Coated Aluminum/304 Stainless Steel
- A:
- 3/8"
- B:
- 2-1/2"
- C:
- 3-1/4"
- D:
- 4"
- Sweep:
- 110 Degrees
- Volts/Amps:
- 12/2
$125.00 $94.94 -
Seachoice 1/2 O.D. Shaft For 5 Roller 55731
Seachoice
$9.24 $7.72Seachoice 1/2 O.DShaft For 5 Roller 55731 Made of zinc plated steelRoller shaft comes complete with 2 pal nuts.- Part Number:
- 50-55731
- Availability:
- In Stock - Ships same or next business day.
- Shaft:
- 1/2" OD
- Roller Size:
- 5" & 5-1/4"
- Length:
- 6-5/8"
$9.24 $7.72 -
Seachoice Deluxe Marine First Aid Kit 42041
Seachoice
$29.03 $20.15Seachoice Deluxe Marine First Aid Kit 42041- Part Number:
- 50-42041
- Availability:
- In Stock - Ships same or next business day.
$29.03 $20.15 -
Seachoice Manual Trailer Winch-3000 Lb 52261
Seachoice
$116.99 $69.99Seachoice Manual Trailer Winch-3000 Lb 52261 Includes winch strapMade of zinc plated steelFeatures 1 or 2-way ratchet with free spool center positionHas one piece solid gearPre-drilled for 3 bolt mounting. • 52131: Strap 2" x...- Part Number:
- 50-52261
- Availability:
- In Stock - Ships same or next business day.
- Max Load:
- 3000 lbs.
- Ratchet:
- 2-Way
- Gear Ratio:
- 4.1:1/9:8:1
- Hub:
- 1" dia.
$116.99 $69.99 -
Seachoice Pump Blast Air Horn-Large 46311
Seachoice
$23.99 $19.99Seachoice Pump Blast Air Horn-Large 46311 Meets U.SCoast Guard requirements for boats up to 65'Patent Pending. • Eco-Friendly - no replacement cans or chemicals • Easy to use • Not just for boating - use at...- Part Number:
- 50-46311
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Large w/ Metal Plunger
- Rating:
- 110 Decibels
$23.99 $19.99 -
Seachoice Throw Cushion Foam Camo 5000Camo-44910
Seachoice
$24.85 $21.86Seachoice Throw Cushion Foam Camo 5000Camo-44910 Type IV PFD Fully U.SCoast Guard Approved • Designed to be thrown to someone who has fallen overboardPE foam filling.- Part Number:
- 50-44910
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Camo
- Size:
- 15" x 15"
$24.85 $21.86 -
Seachoice Toggle Switch-2 Pos Off/On 12001
Seachoice
$8.48 $7.29Seachoice Toggle Switch-2 Pos Off/On 12001 Black plastic paddle and locking ring with lever seal and knurled cap nutSealed to resist water penetrationRequires 15/32" mounting holeFits panels through 1/4". • • 12001: Ideal...- Part Number:
- 50-12001
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- 2 - On/Off
- Terminals:
- 2
- Rating:
- 15A @ 12V DC
10A @ 24V DC
$8.48 $7.29 -
Shurflo by Pentair Bait Sentry 500 Magnetic Drive Livewell Pump - 500 GP 1700-001-030H
Shurflo
$160.15 $134.99Shurflo Bait Sentry Livewell P 50 1700-001-030 BAIT SENTRY™ 500 Magnetic Drive Livewell Pump - 500 GPHThe sportsfishing livewell application requires an extremely rugged pump to withstand the harsh marine environment. SHURFLO's BAIT...- Part Number:
- 275-1700001030
- Availability:
- In Stock - Ships same or next business day.
- GPH:
- 500
- For:
- 30 Gal Tanks
- Inlet:
- 3/4"
- Outlet:
- 3/4"
- Volts:
- 12
$160.15 $134.99 -
Taylor Corner Dock Bumper Black 10Inx10 46076
Taylor
$29.19 $23.29Taylor Corner Dock Bumper Black 10Inx10 46076Protects the side and the top of the dock with a 1-1/4" cushion above dock level. Made from the same tough marine grade vinyl as Taylor fenders. Superior cushioning protects boats and docks from each other.- Part Number:
- 32-46076
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 10" x 10"
- Color:
- Black
- Mount:
- Corner
$29.19 $23.29 -
Taylor US United States Deluxe Sewn Flag (12X18) 8418
Taylor
$31.89 $24.99Taylor Flag Us Sewn 12X18 8418 100% nylon for superior strength and durability; designed for outdoor use. Sewn stripes and embroidered stars - finished with strong polyester headings and brass grommets. Rich vivid colors; mildew and water resistant;...- Part Number:
- 32-8418
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 12" x 18"
$31.89 $24.99 -
Ancor 12V 25W Medium Screw Bulb (2) 531025
Ancor
$13.39 $8.99Ancor 12V 25W Medium Screw Bulb (2) 531025- Part Number:
- 639-531025
- Availability:
- In Stock - Ships same or next business day.
- Fig.:
- 2
- Trade #:
- 25A17/12
- Volts:
- 12
- Watts:
- 25
- Pack:
- 2
$13.39 $8.99 -
Attwood Marine 3 Position Toggle Switch 14255-3
Attwood Marine
$13.09 $11.99Attwood Marine 3 Position Toggle Switch 14255-3 These metal toggle switches have 1/4" spade terminals. Rated for 10-amps, 12-volts DC only. Plastic body and housing with metal toggle and ring. Not external ignition protected. Single-pole, double-throw...- Part Number:
- 23-142553
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- On/off/on
- Terminals:
- 1/4" Spade
- Type:
- SPDT
- Max Panel Thickness:
- 1/4"
$13.09 $11.99 -
Attwood Marine Lightbase-Teardrop Black Om 2Pin 910T2Psb-7
Attwood Marine
$44.09 $33.99Attwood Marine Lightbase-Teardrop Black Om 2Pin 910T2Psb-7 LightArmor&trade, Plug-In Light Bases feature a threaded design for a secure, rattle-free fit with LightArmor Pole Lights. No matter what pole light you have you will get the same fit. The...- Part Number:
- 23-910T2PSB7
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Teardrop
- Finish:
- 316 S.S.
- Pins:
- 2
$44.09 $33.99 -
Bennett Marine Euro Style Rocker Switch ES2000
Bennett Marine
$144.99 $97.99Bennett Euro Style Rocker Switch ES2000 This control is ergonomically designed, water resistant and provides a positive "click" when the trim tabs are engaged. Its lockout feature prevents user from pressing down on opposite directions at the same time...- Part Number:
- 219-ES2000
- Availability:
- Same Or Next Business Day
$144.99 $97.99 -
Carver Covers Support Pole with Snap End 60000
Carver Covers
$37.89 $29.99Carver Covers Support Pole with Snap End 60000 Lightweight telescoping poles.- Part Number:
- 500-60000
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Snap & vinyl end
- Size:
- 22"-70"
$37.89 $29.99
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.