Paint & Maintenance
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Perko Fill & Tank Vent Combo Cpb 0541Dpgchr
Perko
$89.49 $57.99Perko Fill & Tank Vent Combo Cpb 0541Dpgchr Chrome plated bronze cap. Black plastic body. Stainless steel beaded chain. Integral tank vent with flame arrestor and anti-surge valve. Deck plate key included.- Part Number:
- 9-0541DPGCHR
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Straight neck
- Type:
- Gas
- Hose:
- 1-1/2"
- Pkg.:
- Card
$89.49 $57.99 -
Perko Perko Water Cap/Chain For 0540Dpw99A
Perko
$74.79 $57.97Perko Perko Water Cap/Chain For 0540Dpw99AReplacement chrome plated bronze cap fits 540 or 541 series vented fill for 1-1/2" hose.- Part Number:
- 9-0540DPW99A
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Water Cap w/O-Ring & Retainer
$74.79 $57.97 -
Rule Ruleamatic Bilge Switch with Fuse 35Fa
Rule
$70.89 $43.99Rule Ruleamatic Bilge Switch with Fuse 35Fa This popular design includes a removable base for easy cleaning and servicing, a mercury free snap switch tested to over one million cycles and marine grade "blocked" wire. 2-Year limited warranty.- Part Number:
- 29-35FA
- Availability:
- In Stock - Ships same or next business day.
- Description:
- w/ Fuse Holder
- Size:
- 2-1/4" x 5" x 1-3/4"
- Volts:
- 43458
- Amps:
- 14
$70.89 $43.99 -
Sea-Dog Line 90 Deg Gas Lift Mount-Narrow 321581-1
SEA-DOG LINE
$15.65 $13.99Sea-Dog Line 90 Deg Gas Lift Mount-Narrow 321581-1- Part Number:
- 354-3215811
- Availability:
- In Stock - Ships same or next business day.
- Type:
- 90 Degree Narrow mount
- Mtg Hole:
- 2
- Finish:
- Stainless Steel
- A:
- 2.00"
- B:
- .650"
- C:
- 1.12"
$15.65 $13.99 -
Sea-Dog Line Cap For 357010-Gas(Red) 357015-1
SEA-DOG LINE
$8.95 $8.31Sea-Dog Line Cap For 357010-Gas(Red) 357015-1- Part Number:
- 354-3570151
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Gas Cap
- Color:
- Red
$8.95 $8.31 -
Sea-Dog Line Gas Filled Lift Spring 321483-1
SEA-DOG LINE
$36.75 $28.99Sea-Dog Line Gas Filled Lift Spring 321483-1 Unique multi-lobe seal. Heavy gauge steel body, hard chromium plated shafts, bronze bushings and polymer end fittings.- Part Number:
- 354-3214831
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 20"
- Compressed:
- 12"
- Stroke:
- 8"
- Force:
- 30 lb.
- Rod:
- 6mm
- Cylinder:
- 15mm
$36.75 $28.99 -
Sea-Dog Line Hinge-Offset Butt Stainless 201590-1
SEA-DOG LINE
$17.90 $15.52Sea-Dog Line Hinge-Offset Butt Stainless 201590-1Stamped 304 stainless steel. Mount on the front surface of a raised door. Fastener #8 FH.- Part Number:
- 354-2015901
- Availability:
- In Stock - Ships same or next business day.
- A:
- 1-1/2"
- B:
- 3/4"
- C:
- 3/4"
- D:
- 1-1/2"
- E:
- 1/16"
- F:
- 3/8"
$17.90 $15.52 -
Sea-Dog Line Rail Tee 1 90Deg SS Hinged 290904-1
SEA-DOG LINE
$49.85 $37.30Sea-Dog Line Rail Tee 1 90Deg SS Hinged 290904-1316 Stainless. Carded.- Part Number:
- 354-2909041
- Availability:
- In Stock - Ships same or next business day.
- Angle:
- 90 Deg -
- Tube:
- 1" OD
- Description:
- Tee - Hinged
$49.85 $37.30 -
Special Order! See availaility for details
Seachoice 9 3Mm Thick Foam Roller 92331
Seachoice
$4.99 $4.10Seachoice 9 3Mm Thick Foam Roller 92331 Rollers are extra thick for longer painting action • Great for tight spots • Can be used with bottom paints • Polypropylene core- Part Number:
- 50-92331
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 9"
- Color:
- Yellow
- Thickness:
- 3mm
$4.99 $4.10 -
Seachoice Continuous Hinge 2 x 6' SS 50-34991
Seachoice
$68.99 $64.99Seachoice Continuous Hinge 2 x 6' SS 50-34991 .040 gauge 304 stainless steelDrilled and countersunk on 2" centersBright annealed.- Part Number:
- 50-34991
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 2" x 72"
- Fastener:
- #6
$68.99 $64.99 -
Seachoice Double Wide Chip Brush-1" 90310
Seachoice
$2.35Seachoice Double Wide Chip Brush-1" 90310 Improved thicker handle with longer bristlesDouble thick, natural color hog bristles with plain wood handle for applying fiberglass resins and adhesivesWithstands most thinners. • Sold in Full...- Part Number:
- 50-90310
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1"
- Pack:
- Bulk
$2.35 -
Seachoice Galvanized Dock Cleat-10 Bul 30620
Seachoice
$14.31 $13.03Seachoice Galvanized Dock Cleat-10 Bul 30620 Galvanized gray ironHot dippedSuitable for work boats, seawalls and dock use.- Part Number:
- 50-30620
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 10"
- Center to Center:
- 2.40"
- Fastener:
- 7/16"
- Pack:
- Bulk
$14.31 $13.03 -
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 Pry-Up Hatch 7 x 11 White 39121
Seachoice
$103.19 $89.99Seachoice Pry-Up Hatch 7 x 11 White 39121 Made of Polypropylene and is acetone proofRequires #8 fasteners. • 39121: Pry-out Type • 39131: Molded in Stainless Steel Hinge 100°, • 39141: Molded in...- Part Number:
- 50-39121
- Availability:
- In Stock - Ships same or next business day.
- ID:
- 6-7/8" x 10-7/8"
- OD:
- 10-1/4" x 14-3/8"
- Cut Out:
- 8-1/4" x 12-3/8"
- Color:
- White
$103.19 $89.99 -
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 -
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 -
Sierra Cam Lock Cl49330
Sierra
$21.79 $15.59Sierra Cam Lock Cl49330Secure lockers; hatches; compartments; and drawers.- Part Number:
- 11-CL49330
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1-1/8" D
$21.79 $15.59
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
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- 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
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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.