Boat Accessories and Supplies
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Ancor 1/4 x 48 Black H.S.Tubing (1) 303148
Ancor
$13.38 $10.51Ancor 1/4 x 48 Black H.S.Tubing (1) 303148Insulates and protects connections from mechanical abuse, wire pullout and abrasion. Heat activated adhesive lining provides impervious seal to salt water, oil, acids, and sunlight as well as providing strain...- Part Number:
- 639-303148
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1/4" x 48"
- Color:
- Black
- Pack:
- 1
$13.38 $10.51 -
Ancor 14 Ga White Tinned Wire 100' 104910
Ancor
$61.79 $32.99Ancor 14 Ga White Tinned Wire 100' 104910 Tinned copper stranding for maximum protection against corrosion, electrolysis and resists fatigue due to vibration and flexing. Rated at 600 volts and 105°C, the heavy duty insulation is resistant to heat...- Part Number:
- 639-104910
- Availability:
- In Stock - Ships same or next business day.
- Gauge:
- #14
- Color:
- White
- Length:
- 100'
$61.79 $32.99 -
Ancor 20/2 White Signal Wire 100' 122010
Ancor
$91.99 $40.64Ancor 20/2 White Signal Wire 100' 122010100% tinned copper.- Part Number:
- 639-122010
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Signal Cable
- Gauge:
- 20/2
- Color:
- Black/Red
- Length:
- 100'
$91.99 $40.64 -
Attwood Marine All-Round Light Frosted 24" 5110-24-7
Attwood Marine
$39.99 $26.99Attwood Marine All-Round Light Frosted 24" 5110-24-7 360°, visibility, for boats up to 39.4' (12 meters) in length. Provides 360°, illumination. Aluminum pole. Includes 8-watt wedge-base lamp. 2-pin locking collar pole: Fits base 91020,...- Part Number:
- 23-5110247
- Availability:
- In Stock - Ships same or next business day.
- Type:
- 2-Pin Locking Collar
- Height:
- 24"
$39.99 $26.99 -
Attwood Marine Boat Hook 5.5' Telescoping 11150-5
Attwood Marine
$27.89 $22.99Attwood Marine Boat Hook 5.5' Telescoping 11150-5 Telescoping adjustment collar has molded ribbing - easy to grip and twist for length adjustment, even when wet. High-quality 6061-T6 aluminum tubing with marine finish and rubber vinyl grips. Hook...- Part Number:
- 23-111505
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 3-1/2" to 5-1/2"
$27.89 $22.99 -
Attwood Marine Cover Support Pole36"-64" A 10705-5
Attwood Marine
$34.49 $19.99Attwood Marine Cover Support Pole36"-64" A 10705-5 1" Anodized aluminum pole telescopes quickly and easily to raise the cover and allow water to drain off. Locks and unlocks with a twist. Includes rubber caps at both ends.- Part Number:
- 23-107055
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Pole w/rubber caps
- Length:
- 36"-64"
$34.49 $19.99 -
Attwood Marine HD Battery Tray 27 Series 9098-5
Attwood Marine
$13.41Attwood Marine HD Battery Tray 27 Series 9098-5Made of heavy-duty, non-corrosive, black plastic, this tray has an adjustable-height crossbar (up to 9.5") and includes (2) retaining bolts. Ideal for taller batteries. Contains no metal parts to corrode and...- Part Number:
- 23-90985
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- Series 27/27M/27F
- ID:
- 12-1/8" x 6-3/4"
$13.41 -
Attwood Marine Light Base-Rect Black 3-Pin 910V3Pb-7
Attwood Marine
$31.59 $19.99Attwood Marine Light Base-Rect Black 3-Pin 910V3Pb-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:
- 23-910V3PB7
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Rectangle
- Finish:
- Black
- Pins:
- 3
$31.59 $19.99 -
Attwood Marine Replacement Studs F/9090-5 911352
Attwood Marine
$4.99 $3.38Attwood Marine Replacement Studs F/9090-5 911352- Part Number:
- 23-911352
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Replacement bolt for battery tray
$4.99 $3.38 -
Attwood Marine Spotlight 12 Volt 11794-7
Attwood Marine
$52.19 $33.99Attwood Marine Spotlight 12 Volt 11794-7 Compact 5 Watt LED spot light can be stored most anywhere on the boat. Rated for 50-100;000 hours of life. Tough thermoplastic construction in safety yellow/black. Includes a 10' powercord and 12 volt...- Part Number:
- 23-117947
- Availability:
- In Stock - Ships same or next business day.
- Lumens:
- 400
- Color:
- Yellow/Black
- Volts:
- 12
- Watts:
- 5
$52.19 $33.99 -
Beckson Marine Binocular Holder Hh-4
Beckson Marine
$85.85 $72.99Beckson Marine Binocular Holder Hh-4 Will fit almost all binocular models. Also holds books, magazines, etc. PVC.- Part Number:
- 35-HH4
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Size:
- 8-3/4" L x 8-1/4" D x 2-3/4" H
$85.85 $72.99 -
Beckson Marine Boat Hook Hook Mate 6' Hm-6
Beckson Marine
$84.90 $63.04Beckson Marine Boat Hook Hook Mate 6' Hm-6Strong, lightweight and have non-conductive plastic clad design which floats. Vinyl clad shaft will not splinter or crack. Unique double-ball design permits pushing, pulling and retrieving without slipping...- Part Number:
- 35-HM6
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 6'
$84.90 $63.04 -
Carver Covers Boat Cover Tie-Down Kit 61000
Carver Covers
$36.89 $28.99Carver Covers Boat Cover Tie-Down Kit 61000 1" Black polypropylene webbing and convenient quick release buckles. Clam shell packaged.- Part Number:
- 500-61000
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1" x 8'
- Pack:
- 12
$36.89 $28.99 -
Fulton Products Fender 8-12 White Plastic 8540
Fulton Products
$31.20 $25.58Fulton Products Fender 8-12 White Plastic 8540 Fulton injection molded high density polyethylene fenders are corrosion proof and impact resistant. 300 lb. Capacity.- Part Number:
- 220-8540
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Fender - No Step
- Wheel Size:
- 8"-12"
$31.20 $25.58 -
Johnson Pump 5.2 gpm 12V Baitwell Pump 1013252107Bw
Johnson Pump
$294.59 $249.99Johnson Pump 5.2 gpm 12V Baitwell Pump 1013252107Bw 5-chamber diaphragm pump designed for continuous duty. Features dramatically lower noise & water pulsation compared to 3 or 4 chamber designs. Self-priming to 6.5' (8.2' for 5.2 GPM model)...- Part Number:
- 189-1013252107BW
- Availability:
- In Stock - Ships same or next business day.
- GPM:
- 5.2
- Ports:
- GHT - 1/2" NPT - 3/4" Hose
$294.59 $249.99 -
Mustang Survival Re-Arm Kit For Md2014/Md2016 Ma2014
Mustang Survival
$35.79Mustang Survival Re-Arm Kit For Md2014/Md2016 Ma2014- Part Number:
- 693-MA2014
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Re-arming Kit for MD2014/MD2016
$35.79 -
Perko 12V White Sidelights - Horizontal 0253W00Dp1
Perko
$103.89 $69.99Perko 12V White Sidelights - Horizontal 0253W00Dp1 USCG certified for use on power driven vessels under 20 meters (65.6 ft.) in length. 2-mile visibility. Plastic construction w/gold plated contacts. 12V bulbs included. Screw size is 8.- Part Number:
- 9-0253W00DP1
- Availability:
- In Stock - Ships same or next business day.
- Housing:
- White
- Mount:
- Horizontal
- Size:
- 3-1/2" L x 2-1/4" W x 13/16" H
- Pack:
- 2
$103.89 $69.99 -
Perko Bi-Color Lens Set (Red&Grn) 0259Dpalns
Perko
$34.69 $29.99Perko Bi-Color Lens Set (Red&Grn) 0259Dpalns 112-1/2°. Lens for Perko lights on vessels under 20 meters (65.6'). 0259DPALNS fits 0004D, 0004F, 0109, 1150 & 12180283DPALNS fits 1161, 1310, 1612 & 16140296DP0LNS fits 0904 & 0972- Part Number:
- 9-0259DPALNS
- Availability:
- In Stock - Ships same or next business day.
- Lens:
- Red/Green (set)
- Size:
- 2" W x 2-1/2" H
$34.69 $29.99 -
Sea-Dog Line Boat Hk Mooring Buoy Snap Kit 491058-1
SEA-DOG LINE
$135.00 $100.55Sea-Dog Line Boat Hk Mooring Buoy Snap Kit 491058-1 The Large Boat Hook Mooring Buoy Snap Kit is the convenient and easy solution for attaching a mooring line to a buoy or cleat. Using the included keeper plate, these channeled snaps fit onto the end of...- Part Number:
- 354-4910581
- Availability:
- In Stock - Ships same or next business day.
- A:
- 1/2"
- B:
- 8-1/8"
- C:
- 1-3/16"
- D:
- 2-1/2"
- E:
- 1-11/16"
- F:
- 3/4"
- Fastener:
- #8 FH
$135.00 $100.55 -
Sea-Dog Line Flush Mount Side Light 400180
SEA-DOG LINE
$76.35 $62.99Sea-Dog Line Flush Mount Side Light 400180 These Flush Mount Side Lights are for replacement of existing lighting (not for new construction). Includes port and starboard lights. Constructed of corrosion resistant stamped 304 stainless steel. Installs...- Part Number:
- 354-400180
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Stamped 304 Stainless Steel
- A:
- 7-3/4"
- B:
- 2-5/16"
- C:
- 5-5/16"
- D:
- 2-11/16"
- Volts:
- 12
- Light Arc:
- 10 pts
$76.35 $62.99
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.