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Boat Accessories and Supplies

Boat Accessories and Supplies

  • Seachoice Keel Roller Bracket-8 55600

    Seachoice Keel Roller Bracket-8 55600

    Seachoice

    $31.89 $20.00
    Seachoice Keel Roller Bracket-8 55600 Made of 11 gauge galvanized steelOne-piece keel roller bracket with 5" slot for vertical adjustmentMounts with 1/2" bolt and is designed to be used with a 5/8" roller shaft.
    Part Number:
    50-55600
    Availability:
    In Stock - Ships same or next business day.
    Size:
    8"
    Slot Center:
    5-3/4"
    Pack:
    Bulk
    $31.89 $20.00
  • Seachoice Keyd-Alike Brass Padlock-1 1/ 37311

    Seachoice Keyd-Alike Brass Padlock-1 1/ 37311

    Seachoice

    $43.68 $29.46
    Seachoice Keyd-Alike Brass Padlock-1 1/ 37311 Solid brass body and hasp with 2 nickel plated brass keys.
    Part Number:
    50-37311
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Three Locks - keyed alike
    Size:
    1-1/2"
    Pack:
    3
    $43.68 $29.46
  • Seachoice Keyd-Alike Brass Padlock-2 37331

    Seachoice Keyd-Alike Brass Padlock-2 37331

    Seachoice

    $66.29 $46.51
    Seachoice Keyd-Alike Brass Padlock-2 37331 Solid brass body and hasp with 2 nickel plated brass keys.
    Part Number:
    50-37331
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Three Locks - keyed alike
    Size:
    2"
    Pack:
    3
    $66.29 $46.51
  • Seachoice Latch Set (2 Latches & Posts) 76921

    Seachoice Latch Set (2 Latches & Posts) 76921

    Seachoice

    $23.41 $18.36
    Seachoice Latch Set (2 Latches & Posts) 76921 Most popular replacement parts for Igloo coolers • 76901, 76891 and 76921 are sold in pairs. •  • 76881: Fits Size (Qts.): 28, 36, 40, 48, 54, 72, 94, 128,...
    Part Number:
    50-76921
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Latch set
    Material:
    Plastic
    Pack:
    1 pr.
    $23.41 $18.36
  • Sold Out, please call for ETA.
    Seachoice LED 30Day Flashlight Glow 46601

    Seachoice LED 30Day Flashlight Glow 46601

    Seachoice

    $29.65 $0.00
    Seachoice LED 30Day Flashlight Glow 46601 Water and Shock-resistantBright clean light up to 300 lumens - runs 30 days continuously on "low" and runs 16 hours continuously on "high"Lifetime LED is unbreakable and never needs replacingTough anodized...
    Part Number:
    50-46601
    Availability:
    In Stock - Ships same or next business day.
    Batteries:
    3 D
  • Seachoice LED 6 Oval Light Red 6 Diodes Stl12Rksch

    Seachoice LED 6 Oval Light Red 6 Diodes Stl12Rksch

    Seachoice

    $25.33 $17.74
    Seachoice LED 6 Oval Light Red 6 Diodes Stl12Rksch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Sonically sealed, waterproof • Kit includes light, grommet and...
    Part Number:
    50-52831
    Availability:
    In Stock - Ships same or next business day.
    Size:
    6.5" W x 2.25" H x 1.75" D
    $25.33 $17.74
  • Sold Out, please call for ETA.
    Seachoice LED Aero Passenger Lite Ovr 80 St36Rsch

    Seachoice LED Aero Passenger Lite Ovr 80 St36Rsch

    Seachoice

    $34.95 $0.00
    Seachoice LED Aero Passenger Lite Ovr 80 St36Rsch 52811: Passenger Side • 7-Function: Stop, turn, tail, rear clearance, rear reflex, side marker, side reflex •  • 52821: Driver Side...
    Part Number:
    50-52811
    Availability:
    In Stock - Ships same or next business day.
    Size:
    7.875" W x 3.25" H x 2.875" D
  • Seachoice LED Amber Square Stud-Mount Mcl36Assch

    Seachoice LED Amber Square Stud-Mount Mcl36Assch

    Seachoice

    $10.91 $8.54
    Seachoice LED Amber Square Stud-Mount Mcl36Assch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Stud mount black base, two-wire design • Lens with reflex eliminates need for separate...
    Part Number:
    50-52891
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Amber
    Size:
    2.875" x 2.125" x .938"
    $10.91 $8.54
  • Seachoice LED Classic White Side Lt-1Nm 3231

    Seachoice LED Classic White Side Lt-1Nm 3231

    Seachoice

    $44.59 $27.77
    Seachoice LED Classic White Side Lt-1Nm 3231 Meets USCG requirements for 1NM • Meets ABYC A-16 requirements. •  • Size: 2-1/2" W x 2-1/4" D x 2-3/4" H.
    Part Number:
    50-03231
    Availability:
    In Stock - Ships same or next business day.
    Housing:
    Plastic
    $44.59 $27.77
  • Seachoice LED Dome Light-4 SS 3281

    Seachoice LED Dome Light-4 SS 3281

    Seachoice

    $87.37 $51.28
    Seachoice LED Dome Light-4 SS 3281 Highly polished stainless steel bright white LED cabin lightHeavy duty festoon clear pattern glass lensBuilt in stainless steel toggle switch12V, 24 BulbFasten with #6 screws.
    Part Number:
    50-03281
    Availability:
    In Stock - Ships same or next business day.
    Dia.:
    4"
    OD:
    5-1/2"
    Height:
    1-5/8"
    $87.37 $51.28
  • Seachoice LED Dome Light-5 SS 3291

    Seachoice LED Dome Light-5 SS 3291

    Seachoice

    $93.70 $58.21
    Seachoice LED Dome Light-5 SS 3291 Highly polished stainless steel bright white LED cabin lightHeavy duty festoon clear pattern glass lensBuilt in stainless steel toggle switch12V, 24 BulbFasten with #6 screws.
    Part Number:
    50-03291
    Availability:
    In Stock - Ships same or next business day.
    Dia.:
    5"
    OD:
    6-3/4"
    Height:
    2"
    Lumens:
    648
    $93.70 $58.21
  • Seachoice LED Fleet Count Light 7 Funct Stl14Rssch

    Seachoice LED Fleet Count Light 7 Funct Stl14Rssch

    Seachoice

    $39.96 $27.06
    Seachoice LED Fleet Count Light 7 Funct Stl14Rssch 52791: 12-LED, Passenger Side • 7-Function: Stop, turn, tail, rear clearance, rear reflex, side marker, side reflex. • Hard wired, with separate ground...
    Part Number:
    50-52791
    Availability:
    In Stock - Ships same or next business day.
    Size:
    8" W x 2.875" H x 2.813" D
    $39.96 $27.06
  • Seachoice LED Fleet Count Light 8 Funct Stl15Rssch

    Seachoice LED Fleet Count Light 8 Funct Stl15Rssch

    Seachoice

    $49.48 $33.21
    Seachoice LED Fleet Count Light 8 Funct Stl15Rssch 52791: 12-LED, Passenger Side • 7-Function: Stop, turn, tail, rear clearance, rear reflex, side marker, side reflex. • Hard wired, with separate ground...
    Part Number:
    50-52801
    Availability:
    In Stock - Ships same or next business day.
    Size:
    8" W x 2.875" H x 2.813" D
    $49.48 $33.21
  • Sold Out, please call for ETA.
    Seachoice LED Headlamp Glow In The Dark 46611

    Seachoice LED Headlamp Glow In The Dark 46611

    Seachoice

    $6.65 $0.00
    Seachoice LED Headlamp Glow In The Dark 46611 Easily converts from a headlamp to a clip lightSteady-on and flashing modesThe bezel glows in the dark and has a built-in rotary switch for On, Off, SOS Flashing21 lumensRuns for 8 hours in steady-on mode, 14...
    Part Number:
    50-46611
    Availability:
    In Stock - Ships same or next business day.
    Size:
    1.9" H x 1.2" D
  • Sold Out, please call for ETA.
    Seachoice LED Lantern 30 Day Glow N Dark 46621

    Seachoice LED Lantern 30 Day Glow N Dark 46621

    Seachoice

    $27.25 $0.00
    Seachoice LED Lantern 30 Day Glow N Dark 46621 30 Days of continuous use in "Low" mode, 32 hours of continuous use in "High" mode4-mode electronic switch (press button - High, Medium, Low, and SOS flashing)Powered by (3) D-cell alkaline batteries (not...
    Part Number:
    50-46621
    Availability:
    In Stock - Ships same or next business day.
    Size:
    7.25" H X 4.25" D
  • Sold Out, please call for ETA.
    Seachoice LED Lantern 46631

    Seachoice LED Lantern 46631

    Seachoice

    $16.65 $0.00
    Seachoice LED Lantern 46631 Glows in the darkRuns 91 continuous hoursLED provides 120 lumens in high mode and 15 lumens on low mode3-mode electronic switch - High, Low, SOS FlashingPowered by (4) 1.5V AA batteries (not included)The rubberized housing is...
    Part Number:
    50-46631
    Availability:
    In Stock - Ships same or next business day.
    Size:
    5.25" H x 2.25" D
  • Seachoice LED Marker Light Red 1 Diode Mcl12Rksch

    Seachoice LED Marker Light Red 1 Diode Mcl12Rksch

    Seachoice

    $12.89 $9.86
    Seachoice LED Marker Light Red 1 Diode Mcl12Rksch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Fits any 3/4" opening • Single diode • Sealed, waterproof...
    Part Number:
    50-52681
    Availability:
    In Stock - Ships same or next business day.
    Lens:
    Red
    $12.89 $9.86

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.