Boat Accessories and Supplies
-
Sea-Dog Line Fender Line 3/8" x 6' Pr Black 302110006Bk-1
SEA-DOG LINE
$13.10Sea-Dog Line Fender Line 3/8" x 6' Pr Black 302110006Bk-1100% premium double braided nylonProfessional double braided nylon spliceYacht whipped at bitter end and splice point1/4" lines have a 2" eye, 3/8" lines have a 3" eyeSold in pairs- Part Number:
- 354-302110006BK1
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/8" × 6'
- Color:
- Black
- Eye:
- 3"
- Pack:
- 2
$13.10 -
Sea-Dog Line Filet Table - Large 3265153
SEA-DOG LINE
$280.50 $172.01Sea-Dog Line Filet Table - Large 3265153 Easily adjustable, multi-position gimbaled rod holder mounting system included Solid one piece construction provides a strong, long-lasting part that is easy to clean and maintain UV stabilized high-density...- Part Number:
- 354-3265153
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 30"W x 12-5/8"D
$280.50 $172.01 -
Sea-Dog Line Head Screw 273568-1
SEA-DOG LINE
$4.05 $3.99Sea-Dog Line Head Screw 273568- These Jaw Slide & Bracket Fittings are components in a Bimini top fitting system. Bracket Fittings are designed to mount on the side of the gunnel for a jaw slide to snap onto. The jaw slide then glides along the...- Part Number:
- 354-2735681
- Availability:
- In Stock - Ships same or next business day.
- A:
- 1/4"-28
- B:
- 1-3/8"
- C:
- 1-3/16"
- D:
- 3/4"
$4.05 $3.99 -
Sea-Dog Line Max Air Horn Mini Trump Chrome 432610-1
SEA-DOG LINE
$290.00 $248.73Sea-Dog Line Max Air Horn Mini Trump Chrome 432610-1Meets U.S Coast Guard's C.O.L.R.E.G.S. and U.S. Inland Navigation Rules, Annex III Regulations for boats up to 66'. Includes compressor, air tubing, and mounting hardware. Maximum draw, 20 amps.- Part Number:
- 354-4326101
- Availability:
- In Stock - Ships same or next business day.
- Style:
- Compact Single
- Finish:
- Chrome
- Size:
- 9-5/8"
- Rating:
- 124 db
- Volts:
- 12
$290.00 $248.73 -
Sea-Dog Line Mooring Snubber-1/2 561516
SEA-DOG LINE
$46.95 $41.55Sea-Dog Line Mooring Snubber-1/2 561516 Mooring Snubbers absorb shock loads and relieve tension on lines and deck fittings. The length of compensating movement can be adjusted by the number of line turns around the snubber, mitigating the effects of wind...- Part Number:
- 354-561516
- Availability:
- In Stock - Ships same or next business day.
- A:
- 19-3/4"
- B:
- 1/2" - 9/16"
$46.95 $41.55 -
Sea-Dog Line Oar Lock Socket Brass 1Pr/Pk 5806001
SEA-DOG LINE
$32.95 $23.56Sea-Dog Line Oar Lock Socket Brass 1Pr/Pk 5806001Oarlock Mounts include polyethylene inserts for smooth rotation.- Part Number:
- 354-5806001
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Top Mount
- Material:
- Brass
- Shank:
- 4" L x 1/2" OD
- Pack:
- 1 pr.
$32.95 $23.56 -
Sea-Dog Line PVC Drink Holder 588115-1
SEA-DOG LINE
$16.11Sea-Dog Line PVC Drink Holder 588115-1Soft PVC.- Part Number:
- 354-5881151
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- A:
- 2-3/4"
- B:
- 3-1/2"
- C:
- 4-5/8"
$16.11 -
Sold Out, please call for ETA.
Sea-Dog Line Ski Snap Plastic 157110-1
SEA-DOG LINE
$5.38Sea-Dog Line Ski Snap Plastic 157110-1 Molded nylon. Provides a fast and easy way to attach ski rope to a ski tow.- Part Number:
- 354-1571101
- Availability:
- In Stock - Ships same or next business day.
- A:
- 3-1/4"
- B:
- 5/8"
- C:
- 1-13/16"
- D:
- 7/16"
- E:
- 7/16"
- Rating:
- 900 lbs.
$5.38 -
Sea-Dog Line Splash Garde Switch Panel Vert 424116-1
SEA-DOG LINE
$79.95 $62.87Sea-Dog Line Splash Garde Switch Panel Vert 424116-1 Splash guard vertical. Fire resistant injection molded nylon. 6 illuminating switches. Not designed for total immersion. Panel rating: 12V/37 amps. Individual circuit: 10 amps max. Comes with mounting...- Part Number:
- 354-4241161
- Availability:
- In Stock - Ships same or next business day.
- Switches:
- 6
- Size:
- 4-1/2" W x 6-1/2" H
$79.95 $62.87 -
Sea-Dog Line Square Tube Jaw Slide (Black) 273560-1
SEA-DOG LINE
$15.99 $15.90Sea-Dog Line Square Tube Jaw Slide (Black) 273560-1 These Slide Fittings are used as part of a Bimini top system to install a new Bimini top to boat rails or for adding additional support arms to an existing top. Jaw Slides attach an eye end securely to...- Part Number:
- 354-2735601
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Black Injection Molded Nylon
- Tube O.D.*:
- 1" x 1" (Outside)
- Pin Size:
- 3/16"
- Pin/Screw Part #:
- 0P27301
$15.99 $15.90 -
Sea-Dog Line Stainless Release Pin and Lanyard 299981-1
SEA-DOG LINE
$11.00 $8.95Sea-Dog Line Stainless Release Pin and Lanyard 299981-1 Release Pins feature a detent ball for quick release. For use with Bimini top hardware. Available with a straight or stepped pin. Stepped version fits threaded hinge fittings. Attached lanyard...- Part Number:
- 354-2999811
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Straight Pin w/Lanyard
- A:
- 1/4"
- B:
- 10"
- C:
- 6"
- D:
- 1-1/2"
- E:
- 1"
$11.00 $8.95 -
Sea-Dog Line Switch 3Pos Ignition-Poly 420360-1
SEA-DOG LINE
$30.95 $27.99Sea-Dog Line Switch 3Pos Ignition-Poly 420360-1 3 Position polypropylene ignition/starter switch with 3 screw terminals. 13/16" Shaft dia. Short shaft fits panels up to 5/8" thick, long shaft fits panels up to 1-1/8" thick. Functions: Off-Ignition-Start.- Part Number:
- 354-4203601
- Availability:
- In Stock - Ships same or next business day.
- Panel:
- 1-1/8" Max
- Terminals:
- 3 Screw
- Boot:
- No
$30.95 $27.99 -
Sea-Dog Line Thermal Circuit Breaker - 10 A 420810-1
SEA-DOG LINE
$7.32Sea-Dog Line Thermal Circuit Breaker - 10 A 420810-1Stamped brass and molded bakelite.- Part Number:
- 354-4208101
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 10
$7.32 -
Sea-Dog Line Windshield Wiper Blade 411111-1
SEA-DOG LINE
$16.95 $15.99Sea-Dog Line Windshield Wiper Blade 411111-1 All hook style wiper blades and arms are replacements for Sea-Dog® wipers sold prior to 1993. In addition, the hook style wiper blades and arms will fit most older wipers sold by AFI®, Wilcox®, NA...- Part Number:
- 354-4111111
- Availability:
- In Stock - Ships same or next business day.
- Style:
- Hook
- C:
- 11"
$16.95 $15.99 -
Seachoice 1/2 Dia.Heat Shrink Sleeve 4/Pk 60411
Seachoice
$3.30Seachoice 1/2 Dia.Heat Shrink Sleeve 4/Pk 60411 Vinyl heat shrinkable tubing2:1 Shrink ratioProvides additional insulation and abrasion resistance.- Part Number:
- 50-60411
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1/2" x 6"
- Color:
- Black
- Pack:
- 4
$3.30 -
Seachoice 16-14 #10Heat Shrink Ring 25/Pk 60111
Seachoice
$22.49 $12.13Seachoice 16-14 #10Heat Shrink Ring 25/Pk 60111 Marine grade heat shrinkable ring terminals99.9% Pure copper with brazed seam barrel, tin platedProprietary nylon/polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire...- Part Number:
- 50-60111
- Availability:
- In Stock - Ships same or next business day.
- Wire Range:
- 16-14
- Stud:
- #10
- Color:
- Blue
- Pack:
- 25
$22.49 $12.13 -
Seachoice Braid Rigg Line Black 1/8 x 100' 40511
Seachoice
$10.99 $8.34Seachoice Braid Rigg Line Black 1/8 x 100' 40511 Made of synthetic fiberExcellent all-purpose rigging ropeStrong, wear resistant, rot resistantGreat for outriggers, tie downs, etc.- Part Number:
- 50-40511
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Black
- Size:
- 1/8" x 100'
- Pack:
- Bulk
$10.99 $8.34 -
Seachoice Circuit Breaker Bracket 13711
Seachoice
$11.19 $9.99Seachoice Circuit Breaker Bracket 13711- Part Number:
- 50-13711
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Breaker Bracket
$11.19 $9.99 -
Seachoice Dome Light SS - 4 6621
Seachoice
$38.99 $29.99Seachoice Dome Light SS - 4 6621 Highly polished stainless steel bright white cabin lightHeavy duty festoon clear pattern glass lensBuilt in stainless steel toggle switch15W/12V12V-6 CP bulb suppliedFasten with #6 screws.- Part Number:
- 50-06621
- Availability:
- In Stock - Ships same or next business day.
- Dia.:
- 4"
- OD:
- 5-1/2"
- Height:
- 1-5/8"
$38.99 $29.99 -
Seachoice Inflatable 24G Waist Belt Blak Wb24-85490
Seachoice
$117.37 $104.99Seachoice Inflatable 24G Waist Belt Blak Wb24-85490 Convertible personal flotation device • 24g CO2 cylinder for Halkey Roberts 840 inflator • MANUAL activation with a back up Oral Inflation...- Part Number:
- 50-85490
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Black
$117.37 $104.99
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.