Boat Accessories and Supplies
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Ancor 12 Ga Black Tinned Wire 100' 106010
Ancor
$82.69 $42.99Ancor 12 Ga Black Tinned Wire 100' 106010 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:
- 639-106010
- Availability:
- In Stock - Ships same or next business day.
- Gauge:
- #12
- Color:
- Black
- Length:
- 100'
$82.69 $42.99 -
Ancor 12/2 White Tinned Duplex 500' 121350
Ancor
$625.79 $459.99Ancor 12/2 White Tinned Duplex 500' 121350 Made to surpass the highest UL boat cable standards. The outer jacket is made to remove easily but still provide the best abrasion resistance. The inner conductors are red and black with a white jacket.- Part Number:
- 639-121350
- Availability:
- In Stock - Ships same or next business day.
- Gauge:
- 43436
- Length:
- 500'
$625.79 $459.99 -
Ancor 14/5 Tinned Mast Cable 100' 155010
Ancor
$359.89 $153.14Ancor 14/5 Tinned Mast Cable 100' 155010100% tinned copper.- Part Number:
- 639-155010
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Round Mast
- Gauge:
- 14/5
- Color:
- Black/Blue/Green/Brown/Red
- Length:
- 100'
$359.89 $153.14 -
Ancor 16-14 Gauge Heat Shrink Step-Down Multi-Wire Connectors - 25-Pack 320225
Ancor
$90.59 $37.99Ancor Conn 16-14 Hs Step Butt 25Pk 320225 Ancor's new assortment of adhesive lined heat shrink butt connectors can be used as a step-down from one gauge size to another or as a multi-wire connector for one gauge size wire. These connectors offer a...- Part Number:
- 639-320225
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Clear w/Blue Dashes
- Pack:
- 25
$90.59 $37.99 -
Ancor 3 Way Connector 12-10 230520
Ancor
$5.39 $3.56Ancor 3 Way Connector 12-10 230520- Part Number:
- 639-230520
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 43444
- Type:
- Three-way Connector
- Pack:
- 1
$5.39 $3.56 -
Sold Out, please call for ETA.
Ancor 6 Ga Black Tinned Wire 25' 112002
Ancor
$81.89 $44.99Ancor 6 Ga Black Tinned Wire 25' 112002 Tinned copper stranding for maximum protection against corrosion, electrolysis and fatigue due to vibration and flexing. Rated at 600 volts and 105°C, the heavy duty insulation is resistant to heat and...- Part Number:
- 639-112002
- Availability:
- In Stock - Ships same or next business day.
- Gauge:
- #6
- Color:
- Black
- Length:
- 25'
$81.89 $44.99 -
Ancor 6 Ga Black Tinned Wire 50' 112005
Ancor
$207.39 $92.99Ancor 6 Ga Black Tinned Wire 50' 112005 Tinned copper stranding for maximum protection against corrosion, electrolysis and fatigue due to vibration and flexing. Rated at 600 volts and 105°C, the heavy duty insulation is resistant to heat and...- Part Number:
- 639-112005
- Availability:
- In Stock - Ships same or next business day.
- Gauge:
- #6
- Color:
- Black
- Length:
- 50'
$207.39 $92.99 -
Sold Out, please call for ETA.
Ancor 6 Ga Red Tinned Wire 25' 112502
Ancor
$98.59 $44.99Ancor 6 Ga Red Tinned Wire 25' 112502 Tinned copper stranding for maximum protection against corrosion, electrolysis and fatigue due to vibration and flexing. Rated at 600 volts and 105°C, the heavy duty insulation is resistant to heat and abrasion...- Part Number:
- 639-112502
- Availability:
- In Stock - Ships same or next business day.
- Gauge:
- #6
- Color:
- Red
- Length:
- 25'
$98.59 $44.99 -
Ancor 8 AWG 5/16 Hs Ring 3/Pk 321503
Ancor
$10.49 $6.99Ancor 8 AWG 5/16 Hs Ring 3/Pk 321503 Features tinned copper for maximum current flow and corrosion resistance. Adhesive lined heat shrink tubing shrinks to form a tight seal and the ultimate in vibration and strain relief.- Part Number:
- 639-321503
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 8
- Fastener:
- 5/16"
- Color:
- Red
- Pack:
- 3
$10.49 $6.99 -
Ancor Cable #4 Black 18 Length 189130
Ancor
$37.39 $16.27Ancor Cable #4 Black 18 Length 189130Manufactured with Ancor's premium UL1426 tin copper battery cable. Flame retardant, UV inhibited, rated to 600V and 105°, celsius. Lugs are tin copper to avoid corrosion and last longer. Each end has a piece of...- Part Number:
- 639-189130
- Availability:
- In Stock - Ships same or next business day.
- Gauge:
- 4
- Color:
- Black
- Length:
- 18"
- Stud:
- 5/16"
$37.39 $16.27 -
Attwood Marine 3nm LED Transom Light 7 Wire 6556-7
Attwood Marine
$117.06 $65.99Attwood Marine 3nm LED Transom Light 7 Wire 6556-7 For pleasure craft up to 164 ft. (50m) in length. 3-mile LED round transom navigational light. Creating 135 degrees of light and 3-mile of visibility, Attwood's proprietary optics design focuses the...- Part Number:
- 23-65567
- Availability:
- In Stock - Ships same or next business day.
- Visibility:
- 3 nm
- Size:
- 3" diameter
$117.06 $65.99 -
Attwood Marine Battery Tray 24M-with Cross Bar 9090-5
Attwood Marine
$14.99 $8.59Attwood Marine Battery Tray 24M-with Cross Bar 9090-5Heavy-duty, non-corrosive, black plastic. Includes adjustable-height crossbar and two retaining bolts. Meets ABYC Standard E-10 and USCG requirements. Patented design. Install with #10 screws.- Part Number:
- 23-90905
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- Series 24/24M
- ID:
- 10-5/8" L x 6-3/4" W x 8-3/4" H
$14.99 $8.59 -
Sold Out, please call for ETA.
Attwood Marine Bellows Signal Horn 2460-7
Attwood Marine
$24.59 $20.25Attwood Marine Bellows Signal Horn 2460-7The Bellow Signal Horn is a lung-powered horn that delivers a 110db output. The signal horn is designed for personal protection and safety on land and on water. The horn meets U.S. Coast Guard Rule 33 (Annex III)...- Part Number:
- 23-24607
- Availability:
- In Stock - Ships same or next business day.
$24.59 $20.25 -
Attwood Marine Combination Sidelight(663181) 66318-7
Attwood Marine
$60.99 $30.18Attwood Marine Combination Sidelight(663181) 66318-7Stainless steel. Provides 1-mile visibility for boats up to 39.4' in length. Includes 7.5-watt lamp. Installs with (3) #6 fasteners (not included). Combination light: 225°, visibility.Size: 2-1/2" L...- Part Number:
- 23-663187
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Deck mount
$60.99 $30.18 -
Attwood Marine Deluxe Cover Support System 10795-4
Attwood Marine
$56.79 $35.48Attwood Marine Deluxe Cover Support System 10795-4Easily adjustable. Pole rests on a rubber foot and the web straps attach to the stern with non marring hooks.System Includes:1" diameter aluminum telescoping center pole (28" to 48") Adjustable 1" wide...- Part Number:
- 23-107954
- Availability:
- In Stock - Ships same or next business day.
- Size:
- For boats up to 19'
$56.79 $35.48 -
Attwood Marine Flush Mount Base For Rod Holdr 5071-3
Attwood Marine
$10.89 $5.77Attwood Marine Flush Mount Base For Rod Holdr 5071-3Fit a variety of mounting surfaces including rails. Constructed of extruded aluminum.- Part Number:
- 23-50713
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 2" flat surface
$10.89 $5.77 -
Attwood Marine Flush Mount Rod Holder 15Deg SS 66363-7
Attwood Marine
$86.99 $46.99Attwood Marine Flush Mount Rod Holder 15Deg SS 66363-7 Attwood stainless steel rod holders feature a U.V-resistant polymer liner that protects the finish on rod and reel and a U.V-resistant cover cap/gasket that closes the tube when not in use. Open-end...- Part Number:
- 23-663637
- Availability:
- In Stock - Ships same or next business day.
- Angle:
- 15 Deg -
- Liner:
- Black
- Size:
- 7-1/2" L x 2" OD
$86.99 $46.99 -
Attwood Marine LED Strip Lighting 6355W7
Attwood Marine
$23.25 $16.99Attwood Marine LED Strip Lighting 6355W7 6 Bright White LEDs Water Resistant Surface mount design 12 VDC Less than 1 Amp draw (35mA)- Part Number:
- 23-6355W7
- Availability:
- In Stock - Ships same or next business day.
$23.25 $16.99 -
Attwood Marine Light Base-Round Black 2-Pin 910R2Pb-7
Attwood Marine
$24.28 $16.99Attwood Marine Light Base-Round Black 2-Pin 910R2Pb-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:
- 23-910R2PB7
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Round
- Finish:
- Black
- Pins:
- 2
$24.28 $16.99 -
Attwood Marine Rod Holder-Heavy Duty White 5009W4
Attwood Marine
$41.49 $27.91Attwood Marine Rod Holder-Heavy Duty White 5009W4Features a superior ergonomic design and easy to find rapid release latch mechanism. The large, easy-grip lock-nut offers easy adjustment. 180°, vertical adjustment range for a variety of rod tip height...- Part Number:
- 23-5009W4
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Mount:
- Combo
$41.49 $27.91
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.