Boat Accessories and Supplies
-
Seachoice Square U 1/2-13 x 3-1/16 x 6-5/16 57471
Seachoice
$12.29 $9.46Seachoice Square U 1/2-13 x 3-1/16 x 6-5/16 57471 Made of galvanized steelInclude nuts and lock washersCovers most U-Bolt applicationsOne per card or in bulk.- Part Number:
- 50-57471
- Availability:
- In Stock - Ships same or next business day.
- Thread:
- 1/2"-13
- A:
- 3-1/16"
- B:
- 6-5/16"
- C:
- 2"
- Type:
- SQ
- For:
- -
$12.29 $9.46 -
Seachoice Throw Cushion Foam Red 5000Red-44940
Seachoice
$19.18 $17.99Seachoice Throw Cushion Foam Red 5000Red-44940 Type IV PFD Fully U.SCoast Guard Approved • Designed to be thrown to someone who has fallen overboardPE foam filling.- Part Number:
- 50-44940
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Red
- Size:
- 15" x 15"
$19.18 $17.99 -
Seachoice Utility Hook-1 1/4 (2/Pk) 71411
Seachoice
$4.23Seachoice Utility Hook-1 1/4 (2/Pk) 71411 Corrosion resistant, light duty stainless steel lashing hooks for items requiring wall hangingIdeal for hammocksFasten with #8 pan head screws.- Part Number:
- 50-71411
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1-1/4" x 1-1/4"
- Pack:
- 1 pr.
$4.23 -
Seachoice Water Dragon W/SS Cov 6Led Blue 50-03601
Seachoice
$239.02 $159.99Seachoice Water Dragon W/SS Cov 6Led Blue 50-03601 Anodized die-cast aluminum body • Thermal overheat protection • Operates at 9 - 30V DC • TecSeal Urethane Potting - Guaranteed Circuit Board...- Part Number:
- 50-03601
- Availability:
- In Stock - Ships same or next business day.
- Lumens:
- 2700
- LEDs:
- 6
- LED Color:
- Blue
- Bezel:
- Stainless Steel
$239.02 $159.99 -
Standard Horizon FNB-83 1400 mAh Ni-MH Replacement Battery - HX370S
Standard Horizon
$65.00 $39.991400 mAh Ni-MH replacement battery for HX370S. Product : STANDARD FNB-83 NI-MH BATTERY Manufacturer : Standard Horizon Manufacturer Part No : FNB-83 UPC : 788026093960 Product : STANDARD FNB-83 NI-MH BATTERY- Part Number:
- CW-25241
$65.00 $39.99 -
Starbrite Dip-It-Whip-It 4 Oz Black 84908
Starbrite
$15.49 $11.55Starbrite Dip-It-Whip-It 4 Oz Black 84908 • Prevents unraveling, forms a permanent and flexible coating, is excellent for manila, nylon and poly ropes• Whips any thickness rope end- Part Number:
- 74-84908
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 4 oz.
- Color:
- Black
$15.49 $11.55 -
Taylor Dock Corner 46081
Taylor
$32.99 $25.99Taylor Dock Corner 46081Protects the side and the top of the dock with a 1-1/4" cushion above dock level. Made from the same tough marine grade vinyl as Taylor fenders. Superior cushioning protects boats and docks from each other.- Part Number:
- 32-46081
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 10" x 10"
- Color:
- White
- Mount:
- Corner
$32.99 $25.99 -
Taylor Teak Flag Pole 3/4X18 60749
Taylor
$28.49 $21.99Taylor Teak Flag Pole 3/4X18 60749Teak flag pole offers traditional beauty because of its intricate grain patterns and color variations. The high oil content of the wood keeps it from deteriorating or warping in the harsh marine environment of sun; wind;...- Part Number:
- 32-60749
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/4" x 18"
$28.49 $21.99 -
Tiedown Engineering Swivel Bracket 86115
Tiedown Engineering
$4.23Tiedown Engineering Swivel Bracket 86115Use with adjustable bolster brackets for proper angle of bunk or bolster boards. Hot dip galvanized for lasting protection. Packaged product comes in pairs with 1/2" x 1" bolts and 1/2" nyloc nuts, bulk product are...- Part Number:
- 241-86115
- Availability:
- In Stock - Ships same or next business day.
- Pack:
- Bulk
$4.23 -
Ancor 2-1/2 S/S Cushion Clamps (10 404252
Ancor
$28.09 $20.20Ancor 2-1/2 S/S Cushion Clamps (10 404252Temperature, water, fuel, oil and acid resistant. T304 stainless steel for corrosion resistance. Meets ABYC Specs. 10/pack.- Part Number:
- 639-404252
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 2-1/2" ID
- Pack:
- 10
$28.09 $20.20 -
Attwood Marine LED All Around Light 60" 5530-60A7
Attwood Marine
$90.49 $63.99Attwood Marine LED All Around Light 60" 5530-60A7 These lights are smaller, 60% lighter by weight and 30% brighter than the older LED All Around Lights. Two-mile, 360°, visibility for boats up to 39.4' (12 m). Low power draw. Proprietary optics...- Part Number:
- 23-553060A7
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 60"
$90.49 $63.99 -
Attwood Marine Switch-2P Push Pull 7563-6
Attwood Marine
$12.09 $10.36Attwood Marine Switch-2P Push Pull 7563-6Fits 3/8" diameter. Chrome-plated knob, brass case. Include screw terminals for connection without a wire lug. For 12-volt D.C. only. Not external ignition protected.- Part Number:
- 23-75636
- Availability:
- In Stock - Ships same or next business day.
- Positions:
- 2
- Panel Thickness:
- 1"
$12.09 $10.36 -
Bearing Buddy 1.968 Bearing Buddy 2/Cd 42604
Bearing Buddy
$43.49 $37.99Bearing Buddy 1.968 Bearing Buddy 2/Cd 42604 Prevents wheel bearing failure on boat, snowmobile, ATV, RV and utility trailers. Keeps water and dirt out of hubs and bearings. Eliminates bearing repacking Grease level easily checked Stainless steel...- Part Number:
- 176-42604
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- 1968-SS
- Size:
- 1.968"
- Bearing Cup:
- M12649
- Pack:
- 2
$43.49 $37.99 -
Beckson Marine Drink Holder with Drain Black Gh43D-B1
Beckson Marine
$13.36 $9.59Beckson Marine Drink Holder with Drain Black Gh43D-B1- Part Number:
- 35-GH43DB1
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Black
- Size:
- 3-9/16" ID x 3-1/4" D
- Hole:
- 3-3/4"
$13.36 $9.59 -
Bennett Solenoid Valve - Green VP1135G
Bennett Marine
$81.89 $48.23Bennett Solenoid Valve - Green VP1135G Solenoid valves direct the flow of fluid to the actuators. The solenoid valves lock tightly to secure the tabs in place.- Part Number:
- 219-VP1135G
- Availability:
- Same Or Next Business Day
$81.89 $48.23 -
CRC Brakleen 14oz 5084
CRC
$9.99 $8.99CRC Brakleen 14oz 5084 Formulated to quickly remove brake fluid, grease, oil and other contaminants from brake lining and parts. Use where compliance calls for a low VOC and chlorine-free product.- Part Number:
- 77-05084
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 14 oz.
$9.99 $8.99 -
Sold Out, please call for ETA.
Garmin 16" Protective Cover - Magnetic 010-12799-12
Garmin
$119.9916" Protective Cover - Magnetic Keep your compatible GPSMAP device safe from the harsh marine environment, when not in use, with this magnetic protective cover. WARNING: This product can expose you to chemicals which are known to the State of...- Part Number:
- CW-75148
$119.99 -
Sold Out, please call for ETA.
Garmin Tilt/Swivel Mounting Bracket f/echoMAP 50dv/50s 547/547xs 010-11966-00
Garmin
$29.99Tilt/Swivel Mounting BracketMount your echoMAP or GPSMAP® using this bracket. The mount swivels and tilts for optimum viewing.Compatible Devices: echoMAP 50dv echoMAP 50s GPSMAP® 547 GPSMAP® 547xs WARNING: This product can expose you...- Part Number:
- CW-57980
$29.99 -
Sold Out, please call for ETA.
Humminbird XM-14-HW-MSI-T MEGA SI+/DI+ Dual Spectrum CHIRP TM Transducer w/Temp f/SOLIX 710292-1
Humminbird
$479.99 $409.99XM-14-HW-MSI-T MEGA SI+/DI+ Dual Spectrum CHIRP TM Transducer with Temp for SOLIX™ 710292-1 MEGA Side Imaging+ Transom Mount Transducer supports MEGA Imaging+/800kHz/455kHz and Dual Spectrum CHIRP 2D Sonar with a CHIRP range of...- Part Number:
- CW-75198
$479.99 $409.99 -
Lenco Universal Actuator Mounting Bracket Replacement Kit & nbsp; 15099001
Lenco Marine
$48.29 $29.99Lenco Universal Actuator Mounting Bracket Replacement Kit & nbsp; 15099001 For use on 1 actuator Universal Actuator Mounting Bracket replacement kit (for 1 actuator) Includes: 15085-001: Upper Mounting Bracket With Gland Seal - Vandar - (3...- Part Number:
- 622-15099001
- Availability:
- In Stock - Ships Same Or Next Business Day.
$48.29 $29.99
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.