Boat Accessories and Supplies
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Seachoice 3-7/8 Heavy Duty Winch Hook 36981
Seachoice
$9.19 $7.51Seachoice 3-7/8 Heavy Duty Winch Hook 36981 Made of heavy duty, forged steel with a zinc plated finish. • • Not recommended for overhead lifting.- Part Number:
- 50-36981
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 5/8" x 3-7/8"
- Break Strength:
- 7000 lbs.
$9.19 $7.51 -
Seachoice 3/16 x 48 Black Heat Shrink 60441
Seachoice
$19.39 $8.38Seachoice 3/16 x 48 Black Heat Shrink 60441 Marine grade, flexible polyolefin heat shrinkable tubing3:1 shrink ratio with adhesive linerFlame retardantOnce installed, provides a complete environmental seal to prevent corrosion, enhance insulation and...- Part Number:
- 50-60441
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/16" x 48"
- Color:
- Black
$19.39 $8.38 -
Seachoice 3/16 x 48 Red Heat Shrink 60341
Seachoice
$14.29 $8.03Seachoice 3/16 x 48 Red Heat Shrink 60341 Marine grade, flexible polyolefin heat shrinkable tubing3:1 shrink ratio with adhesive linerFlame retardantOnce installed, provides a complete environmental seal to prevent corrosion, enhance insulation and...- Part Number:
- 50-60341
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/16" x 48"
- Color:
- Red
$14.29 $8.03 -
Seachoice 3/4 x 4-3/4 Clevis Pin 20216025
Seachoice
$10.29 $7.46Seachoice 3/4 x 4-3/4 Clevis Pin 20216025 Corrosion resistant plating. • 53271: Fits Class II Receivers & Ball Mounts.- Part Number:
- 50-53291
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/4" x 4-3/4"
$10.29 $7.46 -
Seachoice 3/8 #1 Tinned Batt Lug 2/Pk 62441
Seachoice
$11.29 $8.46Seachoice 3/8 #1 Tinned Batt Lug 2/Pk 62441 Marine grade, 99.9% pure copper, tin plated battery lugsSeamless pad provides ultimate performance in strength, conductivity and corrosion resistanceUL Listed / CSA Certified.- Part Number:
- 50-62441
- Availability:
- In Stock - Ships same or next business day.
- Cable Size:
- 1
- Fastener:
- 3/8"
- Pack:
- 2
$11.29 $8.46 -
Seachoice 3/8 #4 Tinned Batt Lug 2/Pk 62481
Seachoice
$9.19 $7.37Seachoice 3/8 #4 Tinned Batt Lug 2/Pk 62481 Marine grade, 99.9% pure copper, tin plated battery lugsSeamless pad provides ultimate performance in strength, conductivity and corrosion resistanceUL Listed / CSA Certified.- Part Number:
- 50-62481
- Availability:
- In Stock - Ships same or next business day.
- Cable Size:
- 4
- Fastener:
- 3/8"
- Pack:
- 2
$9.19 $7.37 -
Seachoice 3/8 #6 Tinned Batt Lug 2/Pk 62511
Seachoice
$8.19 $6.60Seachoice 3/8 #6 Tinned Batt Lug 2/Pk 62511 Marine grade, 99.9% pure copper, tin plated battery lugsSeamless pad provides ultimate performance in strength, conductivity and corrosion resistanceUL Listed / CSA Certified.- Part Number:
- 50-62511
- Availability:
- In Stock - Ships same or next business day.
- Cable Size:
- 6
- Fastener:
- 3/8"
- Pack:
- 2
$8.19 $6.60 -
Seachoice 3/8 #8 Tinned Bat Lug 25/Bg 50-63861
Seachoice
$38.29 $23.04Seachoice 3/8 #8 Tinned Bat Lug 25/Bg 50-63861 Marine grade, 99.9% pure copper, tin plated battery lugsSeamless pad provides ultimate performance in strength, conductivity and corrosion resistanceUL Listed / CSA Certified.- Part Number:
- 50-63861
- Availability:
- In Stock - Ships same or next business day.
- Cable Size:
- 8
- Fastener:
- 3/8"
- Pack:
- 25
$38.29 $23.04 -
Seachoice 3/8 #8 Tinned Batt Lug 2/Pk 62541
Seachoice
$6.19 $5.25Seachoice 3/8 #8 Tinned Batt Lug 2/Pk 62541 Marine grade, 99.9% pure copper, tin plated battery lugsSeamless pad provides ultimate performance in strength, conductivity and corrosion resistanceUL Listed / CSA Certified.- Part Number:
- 50-62541
- Availability:
- In Stock - Ships same or next business day.
- Cable Size:
- 8
- Fastener:
- 3/8"
- Pack:
- 2
$6.19 $5.25 -
Seachoice 3/8 1/0 Tinned Batt Lug 2/Pk 62421
Seachoice
$12.29 $9.13Seachoice 3/8 1/0 Tinned Batt Lug 2/Pk 62421 Marine grade, 99.9% pure copper, tin plated battery lugsSeamless pad provides ultimate performance in strength, conductivity and corrosion resistanceUL Listed / CSA Certified.- Part Number:
- 50-62421
- Availability:
- In Stock - Ships same or next business day.
- Cable Size:
- 36526
- Fastener:
- 3/8"
- Pack:
- 2
$12.29 $9.13 -
Seachoice 3/8 2/0 Tinned Batt Lug 2/Pk 62401
Seachoice
$15.39 $10.58Seachoice 3/8 2/0 Tinned Batt Lug 2/Pk 62401 Marine grade, 99.9% pure copper, tin plated battery lugsSeamless pad provides ultimate performance in strength, conductivity and corrosion resistanceUL Listed / CSA Certified.- Part Number:
- 50-62401
- Availability:
- In Stock - Ships same or next business day.
- Cable Size:
- 36557
- Fastener:
- 3/8"
- Pack:
- 2
$15.39 $10.58 -
Seachoice 3/8" x 50' Solid Braided W/Snap Ho 40231
Seachoice
$23.35Seachoice 3/8" x 50' Solid Braided W/Snap Ho 40231 Solid nylon braidRot proof and abrasion resistantZinc galvanized srping hook.- Part Number:
- 50-40231
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Size:
- 3/8" x 50'
$23.35 -
Seachoice 30 Amp Agc Glass Fuses 5Pk Sc11357
Seachoice
$3.99 $3.82Seachoice 30 Amp Agc Glass Fuses 5Pk Sc11357- Part Number:
- 50-11357
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 30
- Pack:
- 5
$3.99 $3.82 -
Seachoice 30 Amp Atc Blade Fuses 5Pk Sc11383
Seachoice
$4.99 $4.16Seachoice 30 Amp Atc Blade Fuses 5Pk Sc11383- Part Number:
- 50-11383
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 30
- Pack:
- 5
$4.99 $4.16 -
Seachoice 30 Amp Atc Id Fuses 2Pk Sc11403
Seachoice
$6.31 $5.64Seachoice 30 Amp Atc Id Fuses 2Pk Sc11403- Part Number:
- 50-11403
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 30
- Pack:
- 2
$6.31 $5.64 -
Seachoice 30 Amp Atm Blade Fuses 5Pk Sc11426
Seachoice
$4.30 $4.23Seachoice 30 Amp Atm Blade Fuses 5Pk Sc11426- Part Number:
- 50-11426
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 30
- Pack:
- 5
$4.30 $4.23 -
Seachoice 30 Amp Atm Id Fuses 2Pk Sc11447
Seachoice
$8.26 $6.70Seachoice 30 Amp Atm Id Fuses 2Pk Sc11447- Part Number:
- 50-11447
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 30
- Pack:
- 2
$8.26 $6.70 -
Seachoice 304 Stainless Steel 12V Socket 15131
Seachoice
$22.83 $15.81Seachoice 304 Stainless Steel 12V Socket 15131 12V • Fasteners included • Stamped 304 stainless steel mounting plate- Part Number:
- 50-15131
- Availability:
- In Stock - Ships same or next business day.
- Fastener:
- #8 Screws
$22.83 $15.81 -
Seachoice 30Amp Panel 285 Ser Cir Break Sc11459
Seachoice
$56.69 $43.56Seachoice 30Amp Panel 285 Ser Cir Break Sc11459- Part Number:
- 50-11459
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 30
$56.69 $43.56 -
Seachoice 4 Amp Agc Glass Fuses 5Pk Sc11347
Seachoice
$3.99 $3.82Seachoice 4 Amp Agc Glass Fuses 5Pk Sc11347- Part Number:
- 50-11347
- Availability:
- In Stock - Ships same or next business day.
- Amps:
- 4
- Pack:
- 5
$3.99 $3.82
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.