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Boat Accessories and Supplies

Boat Accessories and Supplies

  • Seachoice Outrigger Clip 88041

    Seachoice Outrigger Clip 88041

    Seachoice

    $15.99 $11.35
    Seachoice Outrigger Clip 88041 Designed to keep rigger and fishing lines from foulingMade of high impact nylon and has a tension adjustment and standard release clip
    Part Number:
    50-88041
    Availability:
    In Stock - Ships same or next business day.
    Pack:
    1 pr.
    $15.99 $11.35
  • Seachoice Portable Stern Light W/C 6131

    Seachoice Portable Stern Light W/C 6131

    Seachoice

    $31.99 $24.99
    Seachoice Portable Stern Light W/C 6131 Each light is fitted with a 3W incandescent bulb and requires (2) "D" cell batteriesLED replacement bulb fits all models shown. •  • 06121: Bow Light: Red/Green bow light with...
    Part Number:
    50-06131
    Availability:
    In Stock - Ships same or next business day.
    Type:
    Stern Light 24"
    Color:
    Grey
    $31.99 $24.99
  • Seachoice Puerto Rico Flag 12 x 18 78281

    Seachoice Puerto Rico Flag 12 x 18 78281

    Seachoice

    $9.19 $6.68
    Seachoice Puerto Rico Flag 12 x 18 78281 Print-dyed nylon body • Canvas header • Brass grommets
    Part Number:
    50-78281
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Puerto Rico
    Size:
    12" x 18"
    $9.19 $6.68
  • Seachoice Push-Pull Switch (Spade)-2 Po 11931

    Seachoice Push-Pull Switch (Spade)-2 Po 11931

    Seachoice

    $17.16 $15.99
    Seachoice Push-Pull Switch (Spade)-2 Po 11931 Switches with spade connections make installation quick and easyChrome plated brass face nut, washer and back-up nutChrome plated plastic knobStainless steel springsAvailable in the two most popular styles...
    Part Number:
    50-11931
    Availability:
    In Stock - Ships same or next business day.
    Positions:
    Off - On
    Rating:
    25A @ 6V DC
    15A @ 12V DC
    Panel Thickness:
    1"
    $17.16 $15.99
  • Seachoice Rod Rack-Holds Two-Black 89441

    Seachoice Rod Rack-Holds Two-Black 89441

    Seachoice

    $23.55 $20.99
    Seachoice 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 Sealed Tail Light 6 Oval Red St70Rksch

    Seachoice Sealed Tail Light 6 Oval Red St70Rksch

    Seachoice

    $18.99 $13.99
    Seachoice Sealed Tail Light 6 Oval Red St70Rksch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Sonically sealed, waterproof • 3-Function: Stop, Tail, Turn • Polycarbonate...
    Part Number:
    50-52931
    Availability:
    In Stock - Ships same or next business day.
    $18.99 $13.99
  • Seachoice Solid Brass Padlock-1.25 37201

    Seachoice Solid Brass Padlock-1.25 37201

    Seachoice

    $12.43 $9.39
    Seachoice Solid Brass Padlock-1.25 37201 Solid brass body and hasp with 2 nickel plated brass keys.
    Part Number:
    50-37201
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Single lock
    Size:
    1-1/4"
    Pack:
    1
    $12.43 $9.39
  • Seachoice Swivel Bolster Bracket - 12 55350

    Seachoice Swivel Bolster Bracket - 12 55350

    Seachoice

    $24.93 $19.56
    Seachoice Swivel Bolster Bracket - 12 55350 Made of heavy 11 gauge galvanized steel that is slotted for vertical adjustmentNon-slip dimples for secure holdAngle bracket pivots for angled or flat mounting of 2" x 6" bunk or bolster boardsComplete with nut...
    Part Number:
    50-55350
    Availability:
    In Stock - Ships same or next business day.
    Length:
    12"
    Assembled:
    13"
    Pack:
    Bulk
    $24.93 $19.56
  • Seachoice Thru Hull Strainer Mount 18191

    Seachoice Thru Hull Strainer Mount 18191

    Seachoice

    $14.99 $10.33
    Seachoice Thru Hull Strainer Mount 18191 For remote mounted pumpsDesigned to enable a 3/4" thru-hull passage through a transom or livewell.
    Part Number:
    50-18191
    Availability:
    In Stock - Ships same or next business day.
    Max Panel Thickness:
    1-1/2"
    $14.99 $10.33
  • Seachoice Toggle Switch-3 Pos On/Off/O 12021

    Seachoice Toggle Switch-3 Pos On/Off/O 12021

    Seachoice

    $10.85 $9.99
    Seachoice Toggle Switch-3 Pos On/Off/O 12021 Black plastic paddle and locking ring with lever seal and knurled cap nutSealed to resist water penetrationRequires 15/32" mounting holeFits panels through 1/4". •  • 12001:...
    Part Number:
    50-12021
    Availability:
    In Stock - Ships same or next business day.
    Positions:
    3 - On/Off/On
    Terminals:
    6
    Rating:
    15A @ 12V DC
    10A @ 24V DC
    $10.85 $9.99
  • Seachoice Underwater Green Light Strip 4 3401

    Seachoice Underwater Green Light Strip 4 3401

    Seachoice

    $18.69 $12.34
    Seachoice Underwater Green Light Strip 4 3401 Waterproof12V DCPre-drilled to accommodate #8 screws (included).
    Part Number:
    50-03401
    Availability:
    In Stock - Ships same or next business day.
    Lumens:
    12
    Watts:
    0.36
    LEDs:
    6
    LED Color:
    Green
    Size:
    4" L x 1/2" W
    $18.69 $12.34
  • Seachoice Watertight Fuse Holder/Spare-10Amp 12701

    Seachoice Watertight Fuse Holder/Spare-10Amp 12701

    Seachoice

    $10.00 $7.73
    Seachoice Watertight Fuse Holder/Spare-10Amp 12701 Watertight In-LineMolded of heat resistant non-breakable plastic"Push together" type is watertight. •  • 12701, 12711, 12721: Has spare fuse...
    Part Number:
    50-12701
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Holder w/spare
    Gauge:
    16
    Fuse:
    10A
    $10.00 $7.73
  • Seachoice Yellow Child Sm Life Vest-Foam Epe1130Ak1Y-86040

    Seachoice Yellow Child Sm Life Vest-Foam Epe1130Ak1Y-86040

    Seachoice

    $16.50 $10.60
    Seachoice Yellow Child Sm Life Vest-Foam Epe1130Ak1Y-86040 Type II PFDFully U.SCoast Guard Approved • PE foam fillingDesigned specifically to provide minimum buoyancy and turn unconscious person face up in calm water situations.
    Part Number:
    50-86040
    Availability:
    In Stock - Ships same or next business day.
    Size:
    Child
    Weight:
    30 - 50 lbs.
    Chest:
    -
    Color:
    Yellow
    $16.50 $10.60
  • Seachoice Youth Vest 50-90 Lbs Typeii 86120

    Seachoice Youth Vest 50-90 Lbs Typeii 86120

    Seachoice

    $42.66 $29.14
    Seachoice Youth Vest 50-90 Lbs Typeii 86120 Vest has a pop-up pillow for added head support and a 1" Grab Strap for quick recoveryThe foam filling is lightweight so it doesn't hinder a child's mobility.Made in the USA. • Coast Guard Type:...
    Part Number:
    50-86120
    Availability:
    In Stock - Ships same or next business day.
    Size:
    Youth
    Weight:
    50 - 90 lbs.
    Chest:
    25" - 29"
    $42.66 $29.14
  • Sierra Switch Contura 2 M ON-OFF SPST Black Rk19410-1

    Sierra Switch Contura 2 M ON-OFF SPST Black Rk19410-1

    Sierra

    $16.19 $13.06
    Sierra Switch Contura 2 M ON-OFF SPST Black Rk19410-1Non-corrosive plastic constructionRemovable actuatorBrass blade terminals; silver contactsRated for 20 amps at 12 volts. ON in parenthesis (On) indicates a momentary position
    Part Number:
    11-RK194101
    Availability:
    In Stock - Ships same or next business day.
    Positions:
    (On)/Off
    Type:
    SPST
    Terminals:
    2 Blade
    $16.19 $13.06
  • Sierra Switch Ignition 3 Pos Brass 1.125In Mp39060-1

    Sierra Switch Ignition 3 Pos Brass 1.125In Mp39060-1

    Sierra

    $49.19 $39.99
    Sierra Switch Ignition 3 Pos Brass 1.125In Mp39060-1All amperage ratings are at 12V DC.Polyester Switches: Provide maximum corrosion protection and eliminate potential shorts. Inner seal between cylinder lock and contact plate.Brass Switches: Traditional...
    Part Number:
    11-MP390601
    Availability:
    In Stock - Ships same or next business day.
    Type:
    Conventional
    Material:
    Brass
    Max Panel Thickness:
    1-1/8"
    Terminals:
    3 Screw
    Boot:
    No
    Mtg Hole:
    7/8"
    $49.19 $39.99

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.