Paint & Maintenance
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Perko Cleat -Chromalex with Stud 6" 1316002Chr
Perko
$43.49 $39.99Perko Cleat -Chromalex with Stud 6" 1316002Chr Chrome plated zinc, plastic base. Stainless steel studs, nuts and washers.- Part Number:
- 9-1316002CHR
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 6"
- Line Size:
- Up To 1/2"
- Stud:
- 1/4" x 1-1/2"
$43.49 $39.99 -
Special Order! See availaility for details
Sea-Dog Line Stainless Hammock Hook 2/Cd 671460-1
SEA-DOG LINE
$5.35 $4.99Sea-Dog Line Stainless Hammock Hook 2/Cd 671460-1 Stamped 304 stainless steel.- Part Number:
- 354-6714601
- Availability:
- In Stock - Ships same or next business day.
- A:
- 15/16"
- B:
- 3/4"
- C:
- 1/2"
- D:
- 1-1/4"
- E:
- 1/2"
- Fastener:
- #6 FH
$5.35 $4.99 -
SeaChoice Boat BLACK Yacht Shield Multi-Season Antifouling Bottom Paint Gallon 94721G
Seachoice
$222.27 $184.99Seachoice Marine / Boat Yacht Shield Multi-Season Antifouling Bottom Paint - Gallon Yacht Shield is a low VOC multi-season antifouling product effective against fouling organisms; slime, aquatic plants and animals. A polishing antifouling that...- Part Number:
- 50-94721G
- Availability:
- Same Or Next Business Day
- Color:
- Black
- Size:
- Gallon
$222.27 $184.99 -
Johnson Pump 500 GPH Spare Motor For Cartridge Pump 28552
Johnson Pump
$47.99 $34.99Johnson Pump Cartridge F/500gph Bilge/Aerat 28552 Replacement motor cartridges for JP aerators, bilge, low boy, twinport, and shower sump pumps Universal pump housing allows for upgradeable GPH Motors fits JP aerators, bilge, lowboy,...- Part Number:
- 189-28552
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Repl. Motor Cartridge
- GPH:
- 500
$47.99 $34.99 -
GROCO 1" Bronze Extra Long Thru-Hull Fitting w/Nut THXL-1000-W
Groco
$55.00 $42.991" NPS NPT Combo XL Bronze Thru Hull Features: Extra long NPSM / NPT combination thread C83600 Bronze Sizes from 3/4" to 2" Available with or without nut Stainless Steel models available- Part Number:
- 34-THXL1000W
- Availability:
- In Stock - Ships same or next business day.
- Thread NPS:
- 1"
- A:
- 5.33
- B:
- 0.3
- C:
- 2.32
$55.00 $42.99 -
GROCO 1/2" NPT Bronze 90 Degree Pipe to 1/2"-5/8" ID Hose PTHC-5062
Groco
$13.00 $10.991/2" NPT Bronze 90 Degree Pipe to Hose Fitting 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 NSF-61 and therefore are...- Part Number:
- 34-PTHC5062
- Availability:
- In Stock - Ships same or next business day.
- Hose ID:
- 1/2" or 5/8"
- Thread NPT:
- 1/2"
- A:
- 1.9
- B:
- 2
- C:
- 1.56
$13.00 $10.99 -
GROCO ARG-753 Sight Glass Fits ARG-750 ARG-753
Groco
$80.00 $57.99ARG-753 Sight Glass Fits ARG-750 Sight glass fits the ARG-750.- Part Number:
- 34-ARG753
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Sight Glass
- Fits:
- ARG-750
- Size:
- 3-1/2" x 6"
$80.00 $57.99 -
Marinetex 1 Lb. Grey Gray Marine-Tex Kit RM302K
Marinetex
$85.99 $67.99Marinetex 1 Lb. Grey Marine-Tex Kit Rm302K Handles like putty, hardens like steel and sands like wood. Non-magnetic, non-rusting and non-corrosive. Self hardening plastic metal. Repairs damaged and leaky hulls, dry rot, cracked crank cases, engine...- Part Number:
- 185-RM302K
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Gray
- Size:
- 14 oz. kit
$85.99 $67.99 -
Boat Life Git Rot Kit-Pint 1064
BoatLIFE
$84.49 $58.99Boat Life Git Rot Kit-Pint 1064 The perfect cure for dry rot and restores the strength of wood. Pours into finest openings, penetrates deep and completely saturates wood, arresting the progress of dry rot by encapsulating fibers. Cures into tough,...- Part Number:
- 76-1064
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Pint
$84.49 $58.99 -
Boat Life Life Seal Cartridge - Black 1171
BoatLIFE
$29.99 $27.99Boat Life Life Seal Cartridge - Black 1171 Designed specifically for fiberglass boats. A fast-curing (24 hours) polyurethane/silicone adhesive sealant. Permanently flexible, non shrinking. Outstanding adhesion to fiberglass, glass, plastic and wood...- Part Number:
- 76-1171
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 10.6 oz. cart.
- Color:
- Black
$29.99 $27.99 -
Perko 1" Thru-Hull Fitting f/ Hose Plastic 0328DP6
Perko
$16.19 $15.99Perko 1 Thru Hull Connection Bulk 0328Dp6 Molded white plastic with broad flange. For use with hose. Not recommended for use below waterline. UL Listed- Part Number:
- 9-0328DP6
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 1"
- Flange:
- 2-1/4" OD
- Max Hull Thickness:
- 1-1/2"
$16.19 $15.99 -
Sold Out, please call for ETA.
Perko Pull Drawer Chrome 0958Dp0Chr
Perko
$23.49 $16.65Perko Pull Drawer Chrome 0958Dp0Chr Chrome plated zinc.- Part Number:
- 9-0958DP0CHR
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3-7/16" W
$23.49 $16.65 -
Sea-Dog Line 7/8"-60Deg Cp Zinc Rect. Base 286160-1
SEA-DOG LINE
$16.75 $14.99Sea-Dog Line 7/8"-60Deg Cp Zinc Rect. Base 286160-1 Die-cast zinc, chrome plated.- Part Number:
- 354-2861601
- Availability:
- In Stock - Ships same or next business day.
- Angle:
- 60 Deg -
- Base:
- 1-5/8" x 2-3/4"
- Tube:
- 7/8" OD
- Fastener:
- #10 FH
$16.75 $14.99 -
Starbrite Plastic Scratch Remover 8Oz 87208
Starbrite
$17.79 $13.99Starbrite Plastic Scratch Remover 8Oz 87208 • The fast and easy way to restore the shine and luster to plastic on the boat, the car and around the home• Removes scratches from eisenglass enclosures, plexiglass windscreens, lexan surfaces,...- Part Number:
- 74-87208
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Clear Plastic Restorer
- Size:
- 8 oz.
$17.79 $13.99 -
Attwood Marine Gas Spring 15X9.25C 60Lb Sl33-60-5
Attwood Marine
$31.33 $22.99Attwood Marine Gas Spring 15X9.25C 60Lb Sl33-60-5 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-SL33605
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 15"
- Compressed:
- 9.5"
- Stroke:
- 5.5
- Socket:
- 10mm Composite
- Force:
- 60 lbs.
- Rod:
- 8mm
$31.33 $22.99 -
Sea-Dog Line SS Flush Mount Concealed Hinge 201954-1
SEA-DOG LINE
$17.50 $16.99Sea-Dog Line SS Flush Mount Concealed Hinge 201954-1 Stamped 304 stainless steel. Fastener #6 FH.- Part Number:
- 354-2019541
- Availability:
- In Stock - Ships same or next business day.
- A:
- 1-7/8"
- B:
- 2-3/4"
- C:
- 1/16"
- D:
- 1-1/2"
- Pack:
- 2
$17.50 $16.99 -
Seachoice 90 Deg Universal Tee-7/8 -Cpz 38121
Seachoice
$11.90 $10.99Seachoice 90 Deg Universal Tee-7/8 -Cpz 38121 Polished • 1/4" - 28 cup-point set screws included- Part Number:
- 50-38121
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Chrome Plated Zamak
- Angle:
- 90 Deg -
- Tube:
- 7/8" OD
$11.90 $10.99 -
GROCO 1/2" NPT x 1/2" or 5/8" ID Bronze Pipe to Hose Straight Fitting PTH-5062
Groco
$10.00 $8.991/2" NPT x 1/2" or 5/8" ID Bronze Pipe to Hose Straight 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...- Part Number:
- 34-PTH5062
- Availability:
- In Stock - Ships same or next business day.
- Hose ID:
- 1/2" or 5/8"
- Thread NPT:
- 1/2"
- A:
- 2.7
- B:
- 1.8
$10.00 $8.99 -
Sea-Dog Line Step/Handle-Black Nylon 227260-1
SEA-DOG LINE
$13.55 $12.99Sea-Dog Line Step/Handle-Black Nylon 227260-1 Takes #1/4" RH fastener.- Part Number:
- 354-2272601
- Availability:
- In Stock - Ships same or next business day.
- A:
- 6-3/8"
- B:
- 3-1/4"
- C:
- 1-3/8"
- D:
- 1-5/8"
- E:
- 2-1/2"
- Color:
- Black
$13.55 $12.99 -
Attwood Marine Spring Lift 17.2 x 10.5 C30# Sl36-30-5
Attwood Marine
$31.33 $19.99Attwood Marine Spring Lift 17.2 x 10.5 C30# Sl36-30-5 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...- Part Number:
- 23-SL36305
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 17.2"
- Compressed:
- 10.2"
- Stroke:
- 7
- Socket:
- 10mm Composite
- Force:
- 30 lbs.
- Rod:
- 8mm
$31.33 $19.99
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.