Paint & Maintenance
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Seachoice Spare Handle F/39131/41/51/61 39171
Seachoice
$11.23 $8.38Seachoice Spare Handle F/39131/41/51/61 39171- Part Number:
- 50-39171
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Replacement Handle
- Color:
- Clear
$11.23 $8.38 -
Starbrite Scrub Pad Flex Head Fine White 40125
Starbrite
$14.59 $8.99Starbrite Scrub Pad Flex Head Fine White 40125- Part Number:
- 74-40125
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Fine Replacement Pad
- Color:
- White
$14.59 $8.99 -
Starbrite Teak Sealer Clear 1 Gallon 96800
Starbrite
$255.19 $184.99Starbrite Teak Sealer Clear 1 Gallon 96800 • More protection, lasts longer than traditional oils UV inhibitors to help prevent weathering and fading Easy, no-drip application/ideal for vertical surfaces For use on teak and other fine woods Advanced...- Part Number:
- 74-96800
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Gal.
$255.19 $184.99 -
West System Hardener - .94 Gallon 205C
West System
$216.09205 Fast Hardener is a medium-viscosity epoxy curing agent. It is useful in a majority of bonding situations, and at lower temperatures. 205 Fast Hardener produces a rapid epoxy cure that develops physical properties quickly at room temperature. Mix it...- Part Number:
- 655-205C
- Availability:
- In Stock - Ships same or next business day.
- Size:
- .94 Gallon
$216.09 -
Attwood Marine Dock Cleat 8" Iron 12102L3
Attwood Marine
$26.99 $13.99Attwood Marine Dock Cleat 8" Iron 12102L3 Galvanized finish. Two holes for required fasteners.- Part Number:
- 23-12102L3
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 8"
- Fastener:
- 3/8" (2)
- Pack:
- Skin pack
$26.99 $13.99 -
Attwood Marine Gas Spring 20X11.75C 40Lb Sl34-40-5
Attwood Marine
$29.67 $17.99Attwood Marine Gas Spring 20X11.75C 40Lb Sl34-40-5 Popular replacement gas springs. Made with bio-degradable, no hazard to water, grade oil (WGK), making them the marine industry's most environmentally friendly gas springs. All springs pass ASTM B117,...- Part Number:
- 23-SL34405
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 20"
- Compressed:
- 12"
- Stroke:
- 8
- Socket:
- 10mm Composite
- Force:
- 40 lbs.
- Rod:
- 8mm
$29.67 $17.99 -
Awlgrip Awlprep 400 Solvent -Gallon Zz T0170G
Awlgrip
$99.09 $74.55Awlgrip Awlprep 400 Solvent -Gallon Zz T0170GWipe down solvent used to remove oils, light grease and other surface contaminants.T0008 - fast evaporating, for use on finish primers and topcoats before and after sanding of primers, fillers and topcoats...- Part Number:
- 98-T0170G
- Availability:
- In Stock - Ships same or next business day.
- Description:
- AwlPrep 400
- Size:
- Gallon
$99.09 $74.55 -
GROCO 1-1/2" NPT x 1-1/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow PTHC-1500
Groco
$50.00 $42.541-1/2" NPT x 1-1/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow Features: 90 degree 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...- Part Number:
- 34-PTHC1500
- Availability:
- In Stock - Ships same or next business day.
- Thread NPT:
- 1-1/2"
- Hose ID:
- 1-1/2"
- A:
- 2.5
- B:
- 2.5
- C:
- 2.25
$50.00 $42.54 -
Groco 1-1/4" BSPP Bronze Thru Hull Th-125-W
Groco
$55.00 $43.991-1/4" BSPP Bronze Thru Hull Features: British Standard Pipe Parallel (BSPP) Thread C83600 Bronze Sizes from 1/2" to 4" UL Listed 647B Available with or without nut- Part Number:
- 34-TH125W
- Availability:
- In Stock - Ships same or next business day.
- Thread BSPP:
- 1-1/4"
- A:
- 73.7
- B:
- 7.62
- C:
- 66.55
$55.00 $43.99 -
GROCO Bronze Pipe Nipple - 1" NPT PN-1000
Groco
$23.00 $18.99Bronze Pipe Nipple - 1" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze Full flow Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not...- Part Number:
- 34-PN1000
- Availability:
- In Stock - Ships same or next business day.
- Thread NPT:
- 1"
- A:
- 2.34
- B:
- 1.38
- C:
- 1
$23.00 $18.99 -
GROCO BS-1 Stainless Steel Basket - 1.9" x 5.2" BS-1
Groco
$67.00 $49.99BS-1 Stainless Steel Basket - 1.9" x 5.2" GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.- Part Number:
- 34-BS1
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Basket
- Fits:
- ARG500 - ARG755 - SA500
- Pipe:
- 1/2"
- Size:
- 1.9" √ó 5.2"
- Screen:
- 304 S.S.
$67.00 $49.99 -
Perko 6 Chromalex Cleat 1306Dp2Chr
Perko
$35.99 $25.21Perko 6 Chromalex Cleat 1306Dp2ChrChrome plated zinc alloy with a Black plastic base.- Part Number:
- 9-1306DP2CHR
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 6"
- Line Size:
- Up To 1/2"
- Fastener:
- 1/4"
- Pack:
- 1
$35.99 $25.21 -
Sea-Dog Line 7/8"-60Deg SS Rect. Rail Base 281600-1
SEA-DOG LINE
$27.45 $22.99Sea-Dog Line 7/8"-60Deg SS Rect. Rail Base 281600-1 316 Stainless Steel- Part Number:
- 354-2816001
- Availability:
- In Stock - Ships same or next business day.
- Angle:
- 60 Deg -
- Base:
- 1-3/4" x 3-1/16"
- Tube:
- 7/8" OD
- Fastener:
- #10 FH
$27.45 $22.99 -
Sea-Dog Line Acetal Flush Pull(Large) - 227321-1
SEA-DOG LINE
$5.50 $5.49Sea-Dog Line Acetal Flush Pull(Large) - 227321-1 Injection molded Acetal. Black. #6FH fastener.- Part Number:
- 354-2273211
- 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:
- White
$5.50 $5.49 -
Sea-Dog Line Deck Plate Wh Textu 5 Qtr Trn 336152-1
SEA-DOG LINE
$15.75 $13.99Sea-Dog Line Deck Plate Wh Textu 5 Qtr Trn 336152-1 Sea-Dog's Quarter-Turn Deck Plate is UV stabilized and features a new locking system that prevents over tightening, jamming and cross threading. Easy to open and close. A specially engineered...- Part Number:
- 354-3361521
- Availability:
- In Stock - Ships same or next business day.
- A:
- 5 1/2"
- B:
- 7 1/8"
- C:
- 5 1/2"
- D:
- 6 3/8"
- Finish:
- Textured
- Color:
- White
$15.75 $13.99 -
Sea-Dog Line Galvanized Quick Link-2 15/16 158008-1
SEA-DOG LINE
$3.99 $3.75Sea-Dog Line Galvanized Quick Link-2 15/16 158008-1 Steel electrogalvanized.- Part Number:
- 354-1580081
- Availability:
- In Stock - Ships same or next business day.
- A:
- 5/16"
- B:
- 2-15/16"
- C:
- 11/16"
- D:
- 3/8"
- E:
- 7/16"
- Pkg.:
- Card
$3.99 $3.75 -
Sea-Dog Line Gas Filled Lift Spring 321484-1
SEA-DOG LINE
$33.25 $24.68Sea-Dog Line Gas Filled Lift Spring 321484-1Unique multi-lobe seal. Heavy gauge steel body, hard chromium plated shafts, bronze bushings and polymer end fittings.- Part Number:
- 354-3214841
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 20"
- Compressed:
- 12"
- Stroke:
- 8"
- Force:
- 40 lb.
- Rod:
- 6mm
- Cylinder:
- 15mm
$33.25 $24.68 -
Sea-Dog Line Hdpe Motorwell Drain Tube 520320-1
SEA-DOG LINE
$5.40Sea-Dog Line Hdpe Motorwell Drain Tube 520320-1 Molded heavy-duty plastic. Carded.1-1/4" OD x 3/4" L - 2-1/2" L- Part Number:
- 354-5203201
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Material:
- HDPE
- Fits:
- 3/4"
- Hole:
- 1"
$5.40 -
Sold Out, please call for ETA.
Sea-Dog Line Safety Snap SS 1-1/8" 146305
SEA-DOG LINE
$23.15 $19.99Sea-Dog Line Safety Snap SS 1-1/8" 146305 Cast 316 stainless steel.- Part Number:
- 354-146305
- Availability:
- In Stock - Ships same or next business day.
- A:
- 4-11/16"
- B:
- 3/4"
- C:
- 1-1/8"
- Pkg.:
- Bulk
$23.15 $19.99 -
Seachoice Bilge Pump Rocker Switch-(On/ 19381
Seachoice
$10.99 $8.99Seachoice Bilge Pump Rocker Switch-(On/ 19381 Ideal for bilge pump applications • 3 Position: On - Off - Mom • On 3 Blade type terminalsSingle poleWater resistant plastic housing.- Part Number:
- 50-19381
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Rocker switch
- Volts:
- 12
- Amps:
- 15
- Size:
- 1" x 1-11/16"
Cut-out size:
27/32" x 1-29/64"
$10.99 $8.99
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
- Waxes & Polishes – Protect gelcoat and improve shine
- Cleaning Equipment – Keep your boat ready for every trip
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.
- Paint, Epoxy & Coating – Protect and refinish marine surfaces
- Fiberglass Repair – Fix cracks, chips, wear, and surface damage
- Sealant & Adhesive – Bond, seal, and protect hardware and surfaces
- 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.
- Painting Equipment – Brushes, rollers, trays, and prep tools
- Sprayers & Bottles – Apply cleaners, coatings, and treatments
- Hardware – Replacement parts and project essentials
- Maintenance Accessories – Helpful items for ongoing care
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.
- Wide selection of marine maintenance supplies
- Products for DIY boat owners and marine professionals
- Fast shipping and dependable support
- Trusted marine-grade materials and brands
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.