Paint & Maintenance
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Attwood Marine Louvered Vent-Off White 1495-1
Attwood Marine
$29.79 $21.99Attwood Marine Louvered Vent-Off White 1495-1 Constructed of paintable, corrosion-resistant ABS plastic with no sharp edges. For 3" I.D. ventilation system use with 13451 collector box. Installs with #8 fasteners. Dimensions: 17-7/8" L x 3-7/16" H x...- Part Number:
- 23-14951
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Off-White
- Cut Out:
- 2-1/4" H x 16" L
- Pkg.:
- Bulk
$29.79 $21.99 -
Rule 1500gph Pump 12V Sv-02
Rule
$158.89 $119.99Rule 1500gph Pump 12V Sv-02 Designed for the toughest applications. Designed to produce the highest capacity available for a pump its size.106UL & 14A6UL: UL Listed and include 6' leads. Gold Series: feature a 5-year warranty.- Part Number:
- 29-02
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Standard Series
- GPH:
- 1500
- Hose:
- 1-1/8"
- Volts:
- 12
- Amps:
- 4.8
$158.89 $119.99 -
Attwood Marine Louvered Vent SS 1488-5
Attwood Marine
$79.99 $48.99Attwood Marine Louvered Vent SS 1488-5 All-welded 304 stainless steel construction with polished finish. Adapts to 3" or 4" ventilation systems. Predrilled with six mounting holes to accommodate #8 screws. Dimensions: 11-5/16" L x 4-3/8" H x 3/4" D- Part Number:
- 23-14885
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Stainless Steel
- Cut Out:
- 3-1/4" H x 10-3/8" L
- Pkg.:
- Poly Bag
$79.99 $48.99 -
Sea-Dog Line Deck Fill Cap-Black (Waste) 357018-1
SEA-DOG LINE
$11.99 $11.95Sea-Dog Line Deck Fill Cap-Black (Waste) 357018-1- Part Number:
- 354-3570181
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Waste Cap
- Color:
- Black
$11.99 $11.95 -
Seachoice Mildew Stain Remover 32 Oz 50-90621
Seachoice
$16.11 $14.51Seachoice Mildew Stain Remover 32 Oz 50-90621 Removes mildew stains on contact without heavy scrubbingSimple to use, spray on, scrub lightly and rinse off stainsSafe for use on fiberglass, painted surfaces, rubber, plastic and vinyl headliners, bolsters...- Part Number:
- 50-90621
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Mildew Stain Remover
- Size:
- 32 oz.
$16.11 $14.51 -
Beckson Marine Drain Plug 1" Black Dp10-B
Beckson Marine
$10.39 $9.99Beckson Marine Drain Plug 1" Black Dp10-B A screw-type with patented self-cleaning thread design. Ideal installation for transom of small boats, fish wells, coolers, ice chest, water tanks, etc. Part should be mounted in 1" ID hole with two stainless...- Part Number:
- 35-DP10B
- Availability:
- In Stock - Ships same or next business day.
$10.39 $9.99 -
GROCO 1/2" Bronze Combo Scoop Thru-Hull w/Nut STH-500-W
Groco
$35.00 $26.991/2" NPS NPT Combo Scoop Thru Hull Features: Designed for increased flow compared to standard Thru Hulls NPSM / NPT combination thread C83600 Bronze Sizes from 1/2" to 2-1/2" Available with or without nut BSPP models available- Part Number:
- 34-STH500W
- Availability:
- In Stock - Ships same or next business day.
- Thread NPS:
- 1/2"
- A:
- 2.2
- B:
- 1.05
- C:
- 3.28
- D:
- 2.55
$35.00 $26.99 -
Sea-Dog Line Abs Hose Vent-3 Black(Long 337325
SEA-DOG LINE
$5.59 $5.55Sea-Dog Line Abs Hose Vent-3 Black(Long 337325 Injection molded ABS. #8 FH fastener.- Part Number:
- 354-337325
- Availability:
- In Stock - Ships same or next business day.
- A:
- 2-13/16"
- B:
- 2-7/16"
- C:
- 3-11/16"
- Hose:
- 3"/3-1/8"
- Color:
- Black
$5.59 $5.55 -
Seachoice 7 Poly 3/8 White Nap Roller 92821
Seachoice
$2.65Seachoice 7 Poly 3/8 White Nap Roller 92821 All roller covers have a phenolic core and come in a variety of colors for your personal preference.- Part Number:
- 50-92821
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 7"
- Nap:
- 3/8"
- Color:
- White
- Material:
- Polyester
$2.65 -
Sea-Dog Line Ladder Five Step Rope 582501-1
SEA-DOG LINE
$93.95 $70.94Sea-Dog Line Ladder Five Step Rope 582501-1These Portable Emergency Boarding Ladders are made of molded-in, high-visibility orange polycarbonate with nylon rope supporting the frame. They secure quickly to cleats, railings, stanchions and halyards and...- Part Number:
- 354-5825011
- Availability:
- In Stock - Ships same or next business day.
- Steps:
- 5
- A:
- 6"
- B:
- 11-3/4"
- C:
- 3' 2"
- D:
- 2' 4"
$93.95 $70.94 -
Sea-Dog Line SS Slam Latch 2 221962
SEA-DOG LINE
$53.95 $52.28Sea-Dog Line SS Slam Latch 2 221962 Investment cast 316 stainless. Use 1/8" RH fasteners.- Part Number:
- 354-221962
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Watertight
- Type:
- Non-Locking
- Hole:
- 2"
- A:
- 2-3/8"
- B:
- 1-11/16"
$53.95 $52.28 -
Sold Out, please call for ETA.
Beckson Marine Vent-White Plas 5-1/2X7X1-1/2 C-4
Beckson Marine
$38.40 $32.34Beckson Marine Vent-White Plas 5-1/2X7X1-1/2 C-4White cycolac plastic with white acrylic cap to prevent cracking or discoloring.- Part Number:
- 35-C4
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 7-1/4" L x 5-3/4" W 1-1/2" H
$38.40 $32.34 -
GROCO ARG-1253 Sight Glass Fits ARG-1250 ARG-1253
Groco
$113.00 $81.99ARG-1253 Sight Glass Fits ARG-1250 Sight glass fits the ARG-1250.- Part Number:
- 34-ARG1253
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Sight Glass
- Fits:
- ARG-1250
- Size:
- 4-1/2" x 7-3/4"
$113.00 $81.99 -
Starbrite Teak Oil Gallon 81600
Starbrite
$108.99 $89.99Starbrite Teak Oil Gallon 81600 • Seals and protects teak and other fine woods and contains ultraviolet absorbers to resist weathering• Makes teak look great• Safe and easy to use- Part Number:
- 74-81600
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Gallon
$108.99 $89.99 -
GROCO Non-Metallic Strainer Cap Fits ARG-1000 & ARG-1250 ARG-1001-PC
Groco
$41.00 $29.99Non-Metallic Strainer Cap Fits ARG-1000 & ARG-1250 Features: Non-Metallic Strainer Cap Fits ARG-1000 & ARG-1250- Part Number:
- 34-ARG1001PC
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1"
$41.00 $29.99 -
Sold Out, please call for ETA.
Sea-Dog Line Acetal Flush Pull(Large) - 227322-1
SEA-DOG LINE
$7.65 $6.99Sea-Dog Line Acetal Flush Pull(Large) - 227322-1 Injection molded Acetal. Black. #6FH fastener.- Part Number:
- 354-2273221
- Availability:
- In Stock - Ships same or next business day.
- A:
- 3-5/8"
- B:
- 2-3/8"
- C:
- 2-15/16"
- D:
- 1-3/4"
- E:
- 11/16"
- Color:
- Gray
$7.65 $6.99 -
Groco 2-1/2" NPT Bronze Pipe to Hose Fitting Pth-2500
Groco
$86.00 $67.992-1/2" NPT Bronze Pipe to Hose Fitting Features: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for...- Part Number:
- 34-PTH2500
- Availability:
- In Stock - Ships same or next business day.
- Thread NPT:
- 2-1/2"
- Hose ID:
- 2-1/2"
- A:
- 4
- B:
- 2
$86.00 $67.99 -
Groco Centrifugal Pump 12V Cp-20 12V
Groco
$450.00 $314.99Bronze Baitwell Pump Features: 17 GPM flow is ideal for baitwell circulation or any onboard pumping job that needs high GPM flow but relatively low pressure. Inlet is threaded 3/4" NPT. Discharge is threaded 1/2” NPT inside. Garden hose...- Part Number:
- 34-CP20
- Availability:
- In Stock - Ships same or next business day.
- GPM:
- 17
- Ports:
- Inlet: 3/4" NPT/Outlet: 1" Hose and 1/2" FNPT w/ Garden Hose Adaptor
- Breaker DC:
- 10 amp
- Self Priming:
- No
$450.00 $314.99 -
Johnson Pump Ultima Automatic Float Switch 36303
Johnson Pump
$77.39 $54.99Johnson Pump Ultima Automatic Float Switch 36303 Patented Mirus field effect detector cells detect disruptions caused by water and fluids, and are not affected by oil or foreign debris. Electronic Switch with no moving parts and totally sealed...- Part Number:
- 189-36303
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Float Switch
- Volts:
- 43458
- Amps:
- 20
$77.39 $54.99 -
Attwood Marine Water Resistant Quiet Blower 1749-4
Attwood Marine
$53.39 $33.99Attwood Marine Water Resistant Quiet Blower 1749-4 Utilizing advanced fan blade design techniques, Attwood has developed a blower system that matches air flow of existing in-line blowers at a significantly reduced noise level. The first vane axial-flow...- Part Number:
- 23-17494
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Water Resistant - White
- Hose:
- 4"
- Volts:
- 12
- Amps:
- 2.5
- Pkg.:
- Boxed
$53.39 $33.99
Boat Paint & Maintenance Supplies
Keeping your boat clean, protected, and ready for the water starts with the right maintenance products. PowerBoatSupply.com carries a wide selection of boat paint and maintenance supplies, including cleaners, coatings, sanding products, sealants, repair materials, and everyday tools for routine upkeep.
Whether you're restoring a finish, repairing fiberglass, sealing hardware, or stocking up for seasonal maintenance, our selection helps DIY boat owners and marine professionals get the job done with confidence.
Essential Boat Maintenance Products
From quick cleanups to larger repair projects, having the right supplies on hand makes every job easier. Shop core maintenance categories like cleaners and solvents, sanding and buffing supplies, waxes and polishes, and cleaning equipment.
- Cleaners & Solvents – Remove grime, residue, stains, and buildup
- Sanding & Buffing – Prep, smooth, polish, and restore surfaces
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Paint, Epoxy, Fiberglass & Repair Supplies
Larger jobs require products that hold up in marine environments. Browse paint, epoxy and coating products, filler and fiberglass repair supplies, sealants and adhesives, putty, and West System products for repairs, refinishing, bonding, and structural maintenance.
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- West System Products – Trusted epoxy solutions for marine repair
Tools, Hardware & Shop Essentials
The right tools and accessories help make maintenance faster and cleaner. Shop hardware, painting equipment, sprayers and bottles, buckets, air tool oil, and maintenance parts and accessories for everyday upkeep and project work.
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Seasonal Storage, Protection & Specialty Supplies
Boat maintenance is not just about cleaning and repairs. It also means protecting your boat during storage, transport, and changing weather. Find boat stands, dehumidifiers, protective clothing, marine carpet, teak products, and wood deck plugs to help keep your vessel in better condition year-round.
- Boat Stands – Support your boat during storage and service
- Dehumidifiers – Help reduce moisture in cabins and storage areas
- Teak Products – Clean, restore, and protect wood surfaces
- Protective Clothing – Stay safer during paint, repair, and cleaning work
Hoses, Tape & Sealing Products
For sealing, masking, rinsing, and cleanup, PowerBoatSupply.com also carries hoses, hoses and hose reels, hose nozzles and accessories, duct tape, foam and weatherseal tape, and packing and sealing tape.
Why Buy Boat Paint & Maintenance Supplies from PowerBoatSupply.com?
For decades, PowerBoatSupply.com has helped boaters find dependable marine parts, accessories, and maintenance products. Whether you're doing a quick cleanup, handling seasonal prep, or taking on a larger repair, our selection is built around products boaters can trust.
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Shop boat paint and maintenance supplies today and get the cleaners, coatings, tools, repair products, and accessories you need to keep your boat looking great and performing season after season.