Boat Accessories and Supplies
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Seachoice Red Heat Shrink-3/4 x 1.5 Dw@2 62681
Seachoice
$2.99 $2.81Seachoice Red Heat Shrink-3/4 x 1.5 Dw@2 62681 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:
- 50-62681
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/4" x 1-1/2"
- Color:
- Red
- Pack:
- 2
$2.99 $2.81 -
Seachoice Richter Anchor Black
Seachoice
$104.49 $93.05Seachoice Richter Anchor Black Unique combination of river anchor, grapnel anchor and ease of retrieval like a slip ring anchorEasy release retrieval when buried or tangled.- Part Number:
- seachoice-richter
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Steel
- Type:
- Richter
- Color:
- Black
$104.49 $93.05 -
Seachoice Rock Mom On-Off-On DPDT Ill White 11011
Seachoice
$14.99 $9.85Seachoice Rock Mom On-Off-On DPDT Ill White 11011 Rated 16A @ 12VRequires .86" x 1.45" cut out- Part Number:
- 50-11011
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- Mom/Off/On
- Color:
- White
- Type:
- DPST
- Terminals:
- 5
$14.99 $9.85 -
Seachoice Rocker Switch On-Off SPST Black 10801
Seachoice
$11.45 $9.99Seachoice Rocker Switch On-Off SPST Black 10801 Rated 16A @ 12VRequires .86" x 1.45" cut out- Part Number:
- 50-10801
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- On/Off
- Color:
- Black
- Type:
- SPST
- Terminals:
- 2
$11.45 $9.99 -
Seachoice Rod Holder-Flush White Nylon 89251
Seachoice
$10.68 $8.39Seachoice Rod Holder-Flush White Nylon 89251 89211, 89250, 89251: Injection molded ABS flange with heavy walled PVC tube. • 89271,89270: Molded high impact plasticEtched finish on flangeOne-piece constructionNon-corrosiveUses (3) fasteners...- Part Number:
- 50-89251
- Availability:
- In Stock - Ships same or next business day.
- Flange:
- White
- Size:
- 9-1/2" L x 1-5/8" ID
$10.68 $8.39 -
Seachoice Rod Rack-Holds Two-Black 89441
Seachoice
$23.55 $20.99Seachoice Rod Rack-Holds Two-Black 89441 Excellent alternative to the hassles of teakEasily cleaned with soap and waterMade of high density polyurethaneAccommodates standard rod grip sizes up to 1-3/4" (4.4 cm)Mounting spacers are permanently...- Part Number:
- 50-89441
- Availability:
- In Stock - Ships same or next business day.
- Holds:
- 2 Rods
- Color:
- Black
- Size:
- 8-3/4" W x 10-13/16" H
$23.55 $20.99 -
Seachoice Rowlock Horns - Cpz 70501
Seachoice
$22.99 $18.99Seachoice Rowlock Horns - Cpz 70501 Top mounted.70401 Includes: • (2) Rowlock horns: OD shank: 1/2", Shank length: 1-3/4" • Between horns: 1-3/4" Complete with locking pin • (2) Rowlock sockets...- Part Number:
- 50-70501
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Horns Only
- Material:
- Chrome Plated Zinc
- Pack:
- 1 pr.
$22.99 $18.99 -
Seachoice Screw Anchor System 41192
Seachoice
$31.05 $21.47Seachoice Screw Anchor System 41192 Perfect for anchoring PWC in sand and mud in shallow waterAnchor attached to a 10' lineIncludes float and storage bag.- Part Number:
- 50-41192
- Availability:
- In Stock - Ships same or next business day.
$31.05 $21.47 -
Seachoice Sea Beast 1 Rider Deck Tube Boat Towable 50-86911
Seachoice
$122.99 $84.32Seachoice Sea Beast 1 Deck Tube 50-86911 TUFF SHELL Full Nylon Cover with Zipper • Heavy-Gauge PVC Bladder • Double Webbing Foam Handles with Knuckle Guards • EVA Foam Pad • Reinforced Towing...- Part Number:
- 50-86911
- Availability:
- In Stock - Ships same or next business day.
- Riders:
- (1) Weight Capacity: 170 lbs.
- Size:
- 50" x 48"
$122.99 $84.32 -
Seachoice Shackle Bolt-9/16 2/Cd 54911
Seachoice
$12.42 $9.55Seachoice Shackle Bolt-9/16 2/Cd 54911 Zinc splined bolt that keeps bolt from rotatingNut includedFor use with spring shackles Models 54861, 54881, 54901- Part Number:
- 50-54911
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 9/16-18 x 3"
- Pack:
- 1 pr.
$12.42 $9.55 -
Seachoice Solid Brass Padlock-1.5 37211
Seachoice
$15.10 $11.34Seachoice Solid Brass Padlock-1.5 37211 Solid brass body and hasp with 2 nickel plated brass keys.- Part Number:
- 50-37211
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Single lock
- Size:
- 1-1/2"
- Pack:
- 1
$15.10 $11.34 -
Seachoice Square Panel Mt Fuse Holder 12611
Seachoice
$4.80 $4.54Seachoice Square Panel Mt Fuse Holder 12611 Panel mountSquare face panel mount fuse holderAccepts up to 10A fuses.- Part Number:
- 50-12611
- Availability:
- In Stock - Ships same or next business day.
$4.80 $4.54 -
Seachoice SS Kite 3 Rod Fishing Holder 89381
Seachoice
$273.40 $189.39Seachoice SS Kite 3 Rod Fishing Holder 89381 3 flared rod holders-1-3/4" diameter • Fits most gunnel rod holders- Part Number:
- 50-89381
- Availability:
- In Stock - Ships same or next business day.
- Material:
- 304 Stainless Steel
$273.40 $189.39 -
Seachoice Stik-A-Flag Water Ski 78349
Seachoice
$11.65 $9.04Seachoice Stik-A-Flag Water Ski 78349 Features the giant 3-1/4" suction cup, rated at 60 lbsDurable nylon flag mounted to a PVC poleAttaches to any smooth surfaceMounts vertically or horizontally.- Part Number:
- 50-78349
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 24"
- Color:
- Orange
$11.65 $9.04 -
Seachoice Streamline Bow Light 4971
Seachoice
$36.89 $27.99Seachoice Streamline Bow Light 4971 With Red & Green LensesBack plastic baseScrew size is 8.- Part Number:
- 50-04971
- Availability:
- In Stock - Ships same or next business day.
- Housing:
- Stainless
- Mount:
- Horizontal
- Base:
- 3-1/4" L x 2-5/16" W
- Height:
- 1-5/8"
$36.89 $27.99 -
Seachoice Tie Down Cord - 3/16 x 1000' 48001
Seachoice
$67.99 $56.62Seachoice Tie Down Cord - 3/16 x 1000' 48001 An economical general purpose ropeConstructed of 8 strand white braided polypropylene cover with a knot holding control coreExcellent knot retentionIdeal for use with boat covers or to form the support...- Part Number:
- 50-48001
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/16" x 1000'
- Tensile Strength:
- 600 lbs.
- Color:
- White
$67.99 $56.62 -
Seachoice Twisted Nylon Rope White 1/4 x 600 40790
Seachoice
$101.28 $85.32Seachoice Twisted Nylon Rope White 1/4 x 600 40790 Manufactured from 100% filament nylon fibersHas great elasticity properties and the ability to absorb sudden shock loadsExcellent resistance to abrasion, rot, mildew, oil, grease, gasoline, acids and...- Part Number:
- 50-40790
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1/4" x 600'
- Color:
- White
$101.28 $85.32 -
Seachoice Underwater Red Light Strip 8 3081
Seachoice
$38.19 $22.05Seachoice Underwater Red Light Strip 8 3081 Waterproof12V DCPre-drilled to accommodate #8 screws (included).- Part Number:
- 50-03081
- Availability:
- In Stock - Ships same or next business day.
- Lumens:
- 24
- Watts:
- 0.72
- LEDs:
- 12
- LED Color:
- Red
- Size:
- 8" L x 1/2" W
$38.19 $22.05 -
Seachoice Universal Boat Mirror 79501
Seachoice
$30.29 $22.99Seachoice Universal Boat Mirror 79501 Black durable ABS housing with aluminum mounting bracket and stainless steel hardware360°, swivel convex back coated aluminized mirrorMounts on decks, frames and windshieldsEasily adjustable to any...- Part Number:
- 50-79501
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 8" W x 4" H
- Fits:
- Windshields up to 1" thick
$30.29 $22.99 -
Seachoice Water Ski Flag Delux-48 78346
Seachoice
$40.20 $19.95Seachoice Water Ski Flag Delux-48 78346 Watersports flags are required by law in AZ, CA, CO, ID, MO, NE, NM, NJ, OR, TX, UT & WA4' Black shaft is made of PVCAn EVA foam grip ensures a comfortable and secure holdThe oversized nylon flag resists...- Part Number:
- 50-78346
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 4'
- Color:
- Orange
$40.20 $19.95
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.