Paint & Maintenance
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Seachoice Low Perm. B Hose 3/8 x 50' 21221
Seachoice
$178.19 $92.99Seachoice Low PermB Hose 3/8 x 50' 21221 Type B1-15ISO 8469 • Used for repair and replacement • on outboard engines.Complies with SAE J1527 • Class 1 and CE requirements. • Meets new EPA...- Part Number:
- 50-21221
- Availability:
- In Stock - Ships same or next business day.
- Type:
- B1-15
- ID:
- 3/8"
- Length:
- 50'
$178.19 $92.99 -
Sold Out, please call for ETA.
Seachoice Marine Boat Folding Deck Chair 78501
Seachoice
$360.33 $259.99Seachoice Folding Deck Chair 78501 Enjoy beautiful weather on your boat or dock with Seachoice Folding Deck Chairs, available in two attractive styles. Lightweight and portable, our Folding Deck Chairs let you relax in comfort and style wherever the...- Part Number:
- 50-78501
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Size:
- 31" H x 25" W
$360.33 $259.99 -
Seachoice Mixing Bucket 5 Quart 93430
Seachoice
$5.99 $4.78Seachoice Mixing Bucket 5 Quart 93430 Pre-marked so you can measure the exact amount of paint that you needLids sold separately.- Part Number:
- 50-93430
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Mix Container
- Size:
- 5 Quart
$5.99 $4.78 -
Seachoice Salt Off Kit 32 Oz 50-90731
Seachoice
$35.99 $27.99Seachoice Salt Off Kit 32 Oz 50-90731 The concentrated formula quickly and effectively removes salt deposits from metal, fiberglass, plastic or painted surfacesIt contains special PTEF®, polymers that bond to the treated surface to help prevent...- Part Number:
- 50-90731
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Salt Off Kit w/ applicator
- Size:
- 32 oz.
$35.99 $27.99 -
Seachoice Stern Eye - 3/8 33701
Seachoice
$17.48 $14.99Seachoice Stern Eye - 3/8 33701 304 Stainless steel • • BOW EYES • 33601: 3200 lbspullFace plate: 3/4" x 2-1/4"ID 11/8" • 33631: 4800 lbspullFace plate: 3/4" x 3"ID...- Part Number:
- 50-33701
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Stern Eye
- Size:
- 3/8"
- Thread:
- 3-7/16"
$17.48 $14.99 -
Seahawk Tuff Stuff Low Voc White Glkit 1287/Gl
Seahawk
$169.19 $129.99Seahawk Tuff Stuff Low Voc White Glkit 1287/Gl Tuff Stuff LOW VOC Epoxy Primer complies with rigid VOC limits set by the California Air Quality Management Board and offers a Low VOC alternative when applying water barrier or corrosion protection. Tuff...- Part Number:
- 95-1287GLKIT
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Size:
- Gallon
$169.19 $129.99 -
Sherwood Pump P Seastrain 3/4 (Bracket Is 1424 18001
Sherwood Pump
$58.79 $39.81Sherwood Pump P Seastrain 3/4 (Bracket Is 1424 18001Designed to deliver full flow of liquid at ultra low pressure differential while providing effective filtration. Stainless steel screen provides a large ratio of screen area to port size. Clear bowl...- Part Number:
- 762-18001
- Availability:
- In Stock - Ships same or next business day.
- Ports:
- 3/4"
$58.79 $39.81 -
Shurflo Aqua King II Supreme 5.0 4158-153-E75
Shurflo
$582.75 $354.91Shurflo Aqua King II Supreme 5.0 4158-153-E75Designed for boats with multiple fixtures, these pumps provide "just like home" shower pressure, yet can operate at low flow conditions without cycling. A built in mechanical bypass function enables the pump...- Part Number:
- 275-4158153E75
- Availability:
- In Stock - Ships same or next business day.
- GPM:
- 5
- PSI:
- 55
- Volts:
- 12
- Amps:
- 15
- Size:
- 10" x 5" x 4-3/4"
$582.75 $354.91 -
Starbrite Salt Off Kit with Applicator 32Oz 94000
Starbrite
$59.59 $41.64Starbrite Salt Off Kit with Applicator 32Oz 94000 • Designed to remove salt residue and crystals from all surfaces• Applications include outboard engines, steering systems, mechanical equipment, fishing gear, scuba gear, all boat surfaces and...- Part Number:
- 74-94000
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 32 oz. Concentrate kit w/ applicator
$59.59 $41.64 -
Starbrite Teak Brightner Quart 81532
Starbrite
$30.29 $23.99Starbrite Teak Brightner Quart 81532 • Brightens teak and other fine woods• Highlights wood grain and enhances warm natural color• Wipe on - no rub and rinse off application• Use as the second step after teak cleaner, in the...- Part Number:
- 74-81532
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Quart
$30.29 $23.99 -
Starbrite Ultimate Citrus Cleaner/Degreaser 32Oz 96432
Starbrite
$17.89 $15.68Starbrite Ultimate Citrus Cleaner/Degrsr 32Oz 96432 • Uses the power of citrus to remove the toughest grime, dirt, fish blood, grease stains and more Biodegradable formula works on all marine surfaces Removes gummy residue from decals Begins...- Part Number:
- 74-96432
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 32 oz.
$17.89 $15.68 -
Trident Hose Seaflex 1 x 12.5 10010041B
Trident Hose
$168.59 $135.99Trident Hose Seaflex 1 x 12.5 10010041B Premium water hose for engine intake and coolant, sanitation uses, water and scupper lines, bilge discharge and bait wells. Heavy tube and cover with wire helix between 2 ply reinforcement provides excellent...- Part Number:
- 606-10010041B
- Availability:
- In Stock - Ships same or next business day.
- ID:
- 1"
- OD:
- 1-27/64"
- Length:
- 12-1/2'
- Working Pressure:
- 80#
$168.59 $135.99 -
Sold Out, please call for ETA.
Trident Hose Tri Sil Hump Hose/Clamps 5 270V5000SS
Trident Hose
$250.99 $193.58Trident Hose Tri Sil Hump Hose/Clamps 5 270V5000SSVery high temp molded blue silicone. Comes with 4 stainless steel T-Bolt clamps. Made to marine standards. 350°F. SAE J2006 R3. 10 year warranty.- Part Number:
- 606-270V5000SS
- Availability:
- In Stock - Ships same or next business day.
- ID:
- 5"
- A:
- 6"
- B:
- 6-1/8"
- C:
- 2-1/4"
$250.99 $193.58 -
West System G/Flex Epoxy Bottles 2-Pk 655-8
West System
$49.67G/flex Thickened Epoxy Adhesive is a toughened, versatile, 2-part epoxy for permanent waterproof bonding of plastic, fiberglass, ceramics, metals, damp and difficult-to-bond woods. With a modulus of elasticity of 150,000 PSI, G/flex 650 is a bit more...- Part Number:
- 655-6558
- Availability:
- In Stock - Ships same or next business day.
- Description:
- G/flex 655 Epoxy Adhesive 8 oz. (Two 4 oz. tubes)
$49.67 -
Attwood Marine Casting Seat Camo 98505Ca
Attwood Marine
$54.88 $35.99Attwood Marine Casting Seat Camo 98505Ca Ergonomic foam padding Durable high impact plastic base (no wood) Fits all standard seat mounts Size: 11" L x 14" W x 6" H- Part Number:
- 23-98505CA
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Realtree MAX-4 Camo
$54.88 $35.99 -
Attwood Marine Garboard Drain Bronze 1/2" 7555-3
Attwood Marine
$24.46 $16.99Attwood Marine Garboard Drain Bronze 1/2" 7555-3 Provides bilge drainage when hauling out. Nut removes with wrench or pliers. Machined, tapered pipe threads ensure watertight plug fit. 3/8" neck depth. Three countersunk holes for #8 screws.- Part Number:
- 23-75553
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Drain & Plug
- Material:
- Cast Bronze
- Size:
- 1/2" NPT
$24.46 $16.99 -
Attwood Marine Neat Cleat 4 1/2" 66515-7
Attwood Marine
$113.30 $74.99Attwood Marine Neat Cleat 4 1/2" 66515-7 A retractable stainless steel cleat with a thin profile that installs easily. Spring loaded stay up design. Each stanchion is a 7/8" stainless steel rod. Drainage receptacles (included) capture moisture and send...- Part Number:
- 23-665157
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 4-1/2" L x 1-5/16" W
- Height:
- 1-5/8" (Lowered)
- Depth:
- 3-1/8"
$113.30 $74.99 -
Sold Out, please call for ETA.
Attwood Marine Padlock Eye Clamp Flush Mount/Zmk 2012A3
Attwood Marine
$39.29 $32.45Attwood Marine Padlock Eye Clamp Flush Mount/Zmk 2012A3Chrome-plated zinc. Ideal for tackle boxes, ice boxes, dock boxes, hatches or motor box clamps. Rugged secure locking device with easy flip handle. Pre-drilled with four mounting holes for #8 screws...- Part Number:
- 23-2012A3
- Availability:
- In Stock - Ships same or next business day.
- Mount:
- Flush
$39.29 $32.45 -
Special Order! See availaility for details
Attwood Marine SS 8mm Ext 20 Cmp 12 20# St34-20-5
Attwood Marine
$73.22 $44.99Attwood Marine SS 8mm Ext 20 Cmp 12 20# St34-20-5 These popular aftermarket stainless steel replacement gas springs offer more durability than ever before. The pressure tube and rod are super-tough #316 Stainless Steel alloy and all other exposed...- Part Number:
- 23-ST34205
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 20"
- Compressed:
- 12"
- Stroke:
- 8"
- Socket:
- 10mm Composite
- Force:
- 20 lbs.
- Rod:
- 8mm
$73.22 $44.99 -
Attwood Marine Thru-Hull 3/4" 3873-3
Attwood Marine
$8.75 $6.99Attwood Marine Thru-Hull 3/4" 3873-3 Molded of rugged plastic. Will not rust, corrode, discolor or contribute to electrolysis. Design eliminates hull streaking and allows countersinking wherever a flush fit is required. White.- Part Number:
- 23-38733
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 3/4"
- Flange:
- 1-3/4"
- Max Hull Thickness:
- 1-1/4"
- Pkg.:
- Card
$8.75 $6.99
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
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- 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.