Paint & Maintenance
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Seachoice M8-1.25 x 80 Hex Cap Screw SS 1/Bg Sc2536
Seachoice
$2.99 $2.20Seachoice M8-1.25 x 80 Hex Cap Screw SS 1/Bg Sc2536- Part Number:
- 50-01291
- Availability:
- In Stock - Ships same or next business day.
- Size:
- M8-1.25 x 80
- Bag:
- 1
$2.99 $2.20 -
Seachoice Pry-Up Deck Plate-8 Artic White 39541
Seachoice
$39.81 $26.96Seachoice Pry-Up Deck Plate-8 Artic White 39541 Easy to clean non-skid surfaceWater tight O-ring sealAcetone resistant polypropyleneRequires #8 fasteners.- Part Number:
- 50-39541
- Availability:
- In Stock - Ships same or next business day.
- ID:
- 8"
- OD:
- 9-7/8"
- Hole:
- 8-1/2"
- Color:
- Arctic White
$39.81 $26.96 -
Seachoice Replacement Cap Non-Locking 32501
Seachoice
$14.92 $12.99Seachoice Replacement Cap Non-Locking 32501- Part Number:
- 50-32501
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Cap
- Fits:
- 32011 & Perko 1313 / 1314 Series
$14.92 $12.99 -
Seachoice Short Side Hinge/Base-Stp SS 34351
Seachoice
$11.99 $8.86Seachoice Short Side Hinge/Base-Stp SS 34351 34351: Polished 304 stamped stainless steelBlack nylon base plate. • Note: Can be used without base. • 34401: Chrome plated zinc. • 34471: Polished 304 stamped...- Part Number:
- 50-34351
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Hinge with Base
- Size:
- 2-1/4" x 1-1/2"
- Short Side:
- 3/4"
- Fastener:
- #8
- Pack:
- 1 pr.
$11.99 $8.86 -
Seachoice Thru Hull Conn-White Plas-1 1/8 50-18091
Seachoice
$9.49 $7.32Seachoice Thru Hull Conn-White Plas-1 1/8 50-18091 Per ABYC "Safety Standards for Small Craft"Molded plastic with broad flange • Not recommended for use below the waterline.- Part Number:
- 50-18091
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 1-1/8"
- Flange:
- 1-7/8"
- Max Hull Thickness:
- 1-1/4"
$9.49 $7.32 -
Seachoice Utility Bucket-5 Gallon No Lid 90120
Seachoice
$15.21 $11.41Seachoice Utility Bucket-5 Gallon No Lid 90120 Durable and practicalThis bucket serves multiple purposes.- Part Number:
- 50-90120
- Availability:
- In Stock - Ships same or next business day.
- Capacity:
- 5 Gallon
$15.21 $11.41 -
Seahawk Cukote Black Quart 3445Qt
Seahawk
$139.89 $100.39Seahawk Cukote Black Quart 3445QtSelf-Polishing Premium Performance - 3400 SeriesHigh loading cuprous oxide. A top performer, even in severe fouling areas.No buildup of paint over time. Surface remains smooth and clean. Harder ablative finish ideal for...- Part Number:
- 95-3445QT
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Black
- Size:
- Quart
$139.89 $100.39 -
Seahawk Cukote Dark Blue Gallon 3430Gl
Seahawk
$415.29 $265.51Seahawk Cukote Dark Blue Gallon 3430Gl Self-Polishing Premium Performance - 3400 SeriesHigh loading cuprous oxide. A top performer, even in severe fouling areas.No buildup of paint over time. Surface remains smooth and clean. Harder ablative finish...- Part Number:
- 95-3430GL
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Dark Blue
- Size:
- Gallon
$415.29 $265.51 -
Seahawk Marine Paint Stripper Gallon 1280Gl
Seahawk
$221.69 $169.99Seahawk Marine Paint Stripper Gallon 1280Gl Removes many types of marine paints and varnishes including copper based antifoulings, enamels, teak oil finish, urethanes, rubber based deck paints, latex, lacquers, etc. Will not damage gel coat or...- Part Number:
- 95-1280GL
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Gallon
$221.69 $169.99 -
Seahawk Sharkskin Dark Blue Gallon 6140Gl
Seahawk
$302.29 $224.99Seahawk Sharkskin Dark Blue Gallon 6140Gl 45.2% copper-based hard modified epoxy paint. Aggressively combats all types of marine fouling including barnacles, seagrass, green weed, and other fouling organisms in fresh and saltwater. Can be applied over...- Part Number:
- 95-6140GL
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Dark Blue
- Size:
- Gallon
$302.29 $224.99 -
Seahawk Smart Solution Dark Blue Gallon 4730/Gl
Seahawk
$358.09 $246.89Seahawk Smart Solution Dark Blue Gallon 4730/GlProvides equivalent performance to traditional antifoulants, but utilizes completely Metal-Free biocides resulting in no bio-accumulation in the environment. Copper free. Reaction to salt water creates a...- Part Number:
- 95-4730GL
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Dark Blue
- Size:
- Gallon
$358.09 $246.89 -
Seahawk Smart Solution Red Quart 4701/Qt
Seahawk
$115.49 $100.01Seahawk Smart Solution Red Quart 4701/QtProvides equivalent performance to traditional antifoulants, but utilizes completely Metal-Free biocides resulting in no bio-accumulation in the environment. Copper free. Reaction to salt water creates a slick film...- Part Number:
- 95-4701QT
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Bright Red
- Size:
- Quart
$115.49 $100.01 -
Shurflo Aqua King II Supreme 5.0 24V 4158-163-E75
Shurflo
$594.09 $449.99Shurflo Aqua King II Supreme 5.0 24V 4158-163-E75 Designed 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...- Part Number:
- 275-4158163E75
- Availability:
- In Stock - Ships same or next business day.
- GPM:
- 5
- PSI:
- 55
- Volts:
- 24
- Amps:
- 7
- Size:
- 10" x 5" x 4-3/4"
$594.09 $449.99 -
Shurflo Prowashdown Kit II Ultimate5.0 4358-153-E09
Shurflo
$551.98 $399.99Shurflo Prowashdown Kit II Ultimate5.0 4358-153-E09 Includes everything you need for tough washdown applications, such as fish box, scaling and anchor chain cleaning. All in one kit includes the PROBLASTER II washdown pump that is self-priming, delivers...- Part Number:
- 275-4358153E09
- Availability:
- In Stock - Ships same or next business day.
- GPM:
- 5
- PSI:
- 60
- Volts:
- 12
- Amps:
- 20
- Size:
- 10" x 5" x 4-3/4"
$551.98 $399.99 -
Sierra Cam Lock 5/8 In. Depth Cl49310
Sierra
$24.19 $19.99Sierra Cam Lock 5/8 In. Depth Cl49310Secure lockers; hatches; compartments; and drawers.- Part Number:
- 11-CL49310
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 5/8" D
$24.19 $19.99 -
Sierra Gas Lift 12In To 20In 40Lb Gs62790
Sierra
$36.99 $31.99Sierra Gas Lift 12In To 20In 40Lb Gs62790Marine grade; exact fit OE replacement gas filled supports. Nitride coated annealed steel rods for corrosion resistance. Features engineered polymer rod ends; bronze bushings and a unique multi-lobe internal seal...- Part Number:
- 11-GS62790
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 20"
- Compressed:
- 12"
- Stroke:
- 8"
- Force:
- 40 lbs.
$36.99 $31.99 -
Sierra Gas Lift 7In To 10In 20Lb Gs62630
Sierra
$36.99 $28.99Sierra Gas Lift 7In To 10In 20Lb Gs62630Marine grade; exact fit OE replacement gas filled supports. Nitride coated annealed steel rods for corrosion resistance. Features engineered polymer rod ends; bronze bushings and a unique multi-lobe internal seal...- Part Number:
- 11-GS62630
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 10"
- Compressed:
- 7"
- Stroke:
- 3"
- Force:
- 20 lbs.
$36.99 $28.99 -
Sierra Gas Lift 7In To 10In 60Lb Gs62650
Sierra
$39.69 $34.99Sierra Gas Lift 7In To 10In 60Lb Gs62650Marine grade; exact fit OE replacement gas filled supports. Nitride coated annealed steel rods for corrosion resistance. Features engineered polymer rod ends; bronze bushings and a unique multi-lobe internal seal...- Part Number:
- 11-GS62650
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 10"
- Compressed:
- 7"
- Stroke:
- 3"
- Force:
- 60 lbs.
$39.69 $34.99 -
Sierra Gas Lift 9.5In To 15In 20L Gs62680
Sierra
$34.89 $23.77Sierra Gas Lift 9.5In To 15In 20L Gs62680Marine grade; exact fit OE replacement gas filled supports. Nitride coated annealed steel rods for corrosion resistance. Features engineered polymer rod ends; bronze bushings and a unique multi-lobe internal seal...- Part Number:
- 11-GS62680
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 15"
- Compressed:
- 9.5"
- Stroke:
- 5.5"
- Force:
- 20 lbs.
$34.89 $23.77 -
Sierra Gas Spring Stainless Gss62820
Sierra
$71.79 $47.65Sierra Gas Spring Stainless Gss62820Marine grade gas filled supports designed for saltwater applications. 316L Stainless steel rod and cylinder. Features engineered polymer rod ends; bronze bushings; multi-lobe internal seal.- Part Number:
- 11-GSS62820
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 20"
- Compressed:
- 12"
- Stroke:
- 8"
- Force:
- 90 lbs.
$71.79 $47.65
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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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
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- 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.