Paint & Maintenance
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Johnson Pump 1250 gph Ultima Combo Pump 08203-00
Johnson Pump
$145.99 $109.99Johnson Pump 1250 gph Ultima Combo Pump 08203-00 These cartridge pumps are equipped with the Ultima electronic float switch with patented Mirus field effect detector cells for problem free automatic operation. Pumps up to 1000 GPH feature...- Part Number:
- 189-0820300
- Availability:
- In Stock - Ships same or next business day.
- GPH:
- 1250
- Hose:
- 1-1/8" I.D.
- Volts:
- 12
- Amps:
- 3
$145.99 $109.99 -
Perko Spare Cap with Chain 0540Dpg99A
Perko
$74.79 $55.99Perko Spare Cap with Chain 0540Dpg99A Replacement chrome plated bronze cap fits 540 or 541 series vented fill for 1-1/2" hose.- Part Number:
- 9-0540DPG99A
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Gas Cap - O-Ring & Retainer
$74.79 $55.99 -
Sea-Dog Line Door Catch Nylon Twin Roller Set 227141-1
SEA-DOG LINE
$5.99Sea-Dog Line Door Catch Nylon Twin Roller Set 227141-1 White. Fastener #6 RH.- Part Number:
- 354-2271411
- Availability:
- In Stock - Ships same or next business day.
- A:
- 1-1/4"
- B:
- 5/8"
- C:
- 15"/16"
- D:
- 1"
- E:
- 1/4"
- Pack:
- 1 set
$5.99 -
Sold Out, please call for ETA.
Sea-Dog Line Lift Handle Small 221815-1
SEA-DOG LINE
$13.75 $12.99Sea-Dog Line Lift Handle Small 221815-1 Stamped 304 stainless steel. Carded.- Part Number:
- 354-2218151
- Availability:
- In Stock - Ships same or next business day.
- A:
- 1-3/4"
- B:
- 1-1/2"
- C:
- 7/16"
- D:
- 1/32"
- E:
- 1"
- Fastener:
- #6 FH
$13.75 $12.99 -
Sea-Dog Line Stainless Short Side Door 201020-1
SEA-DOG LINE
$18.00 $15.35Sea-Dog Line Stainless Short Side Door 201020-1Stamped 304 stainless steel. #8 fastener.- Part Number:
- 354-2010201
- Availability:
- In Stock - Ships same or next business day.
- A:
- 2"
- B:
- 11/16"
- C:
- 1-5/16"
- D:
- 1-1/2"
- E:
- 1.5 mm
- Pack:
- 2
$18.00 $15.35 -
Seachoice Gas Fill With Vent (Black) 32061
Seachoice
$39.99 $36.99Seachoice Gas Fill With Vent (Black) 32061 32011: Chrome Plated ZincHas grounding screwLength 1-7/8"Overall OD 3-1/8" • Mount w/#6 screws. • 32041: Chrome Plated ZincCap is marked "GAS"Rubber gasket for secure...- Part Number:
- 50-32061
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Gas Fill w/Vent & Cap
(CE certified) - Cap Tether:
- Hinged Flip Top Cap
- Hose:
- 1 1/2"
$39.99 $36.99 -
Shurflo Elbow Fitting 1/2 x 1/2 244-3926
Shurflo
$7.49 $4.99Shurflo Elbow Fitting 1/2 x 1/2 244-3926 Accommodates all SHURFLO demand pumps with 1/2" MPT. Hand tighten.- Part Number:
- 275-2443926
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Elbow - wing nut
- Size:
- 1/2" - 14" NPT (F) x 1/2" Barb
$7.49 $4.99 -
Starbrite Rust Eater & Converter 22 Oz 92322
Starbrite
$23.39 $18.82Starbrite Rust Eater & Converter 22 Oz 92322 • Chemically designed to remove rust and oxidation without harming the original metal• Converts rust to a stable, solid form• Excellent base coat for painting metals• Biodegradable- Part Number:
- 74-92322
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 22 oz. Spray
$23.39 $18.82 -
West System G/Flex 32oz Bottle 65032
West System
$89.56Toughened, versatile, liquid epoxy resin for permanent bonding of fiberglass, ceramics, metals, plastics, damp and difficult-to-bond woods. G/flex 650 is a bit more flexible than standard epoxies and polyester, but much stiffer than adhesive...- Part Number:
- 655-65032
- Availability:
- In Stock - Ships same or next business day.
- Description:
- G/flex 650 Epoxy - 32 oz. (Two 16 oz. bottles)
$89.56 -
Special Order! See availaility for details
Attwood Marine SS 8mm Ext 20 Cmp 12 60# St34-60-5
Attwood Marine
$73.22 $39.99Attwood Marine SS 8mm Ext 20 Cmp 12 60# St34-60-5 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-ST34605
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 20"
- Compressed:
- 12"
- Stroke:
- 8"
- Socket:
- 10mm Composite
- Force:
- 60 lbs.
- Rod:
- 8mm
$73.22 $39.99 -
Attwood Marine Thru Hull SS 1-1/8" 66549-3
Attwood Marine
$63.67 $33.99Attwood Marine Thru Hull SS 1-1/8" 66549-3 Cast from 316 stainless steel. A channel under the flange holds a bead of sealant. All models have wrench flats or an end notch. Designed for installation above the water line only. Lifetime warranty.- Part Number:
- 23-665493
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 1-1/8"
- Flange:
- 2-1/4"
- Max Hull Thickness:
- 1-3/4"
$63.67 $33.99 -
Beckson Marine Clipper Clips 1-3/8/1-5/8 2/Pk Clp-1-1/2
Beckson Marine
$11.49 $10.28Beckson Marine Clipper Clips 1-3/8/1-5/8 2/Pk Clp-1-1/2 Ideal for storing boat hooks, mops, gaffs, flashlights, tools and a variety of accessories. All use 1/8" holes on 3/4" centers.- Part Number:
- 35-CLP112
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- 1-3/8" - 1-5/8"
- Color:
- Black
- Pack:
- 2
$11.49 $10.28 -
GROCO 1" NPT x 1" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow PTHC-1000
Groco
$25.00 $19.991" NPT x 1" 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-PTHC1000
- Availability:
- In Stock - Ships same or next business day.
- Hose ID:
- 1"
- Thread NPT:
- 1"
- A:
- 2.34
- B:
- 2.4
- C:
- 1.63
$25.00 $19.99 -
GROCO 1/2" NPT x 3/4" ID Bronze Full Flow 90° Elbow Pipe to Hose Fitting FFC-500
Groco
$18.00 $14.991/2" NPT x 3/4" ID Bronze Full Flow 90° Elbow Pipe to Hose Fitting Features: 90 degree Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 3" Full Flow UL Listed 647B Note- C83600 bronze fittings are not in compliance with...- Part Number:
- 34-FFC500
- Availability:
- In Stock - Ships same or next business day.
- Thread NPT:
- 1/2"
- Hose ID:
- 3/4"
- A:
- 2.06
- B:
- 2.25
- C:
- 1.38
$18.00 $14.99 -
GROCO 2" 90 Degree Hose Thru-Hull Fitting HTHC-2000-S
Groco
$181.00 $129.992" Hose Barb Stainless Curved Hose Thru Hull Features: 90 Degree Barb #316 Stainless Steel Thru Hull with Bronze Hose Connection Sizes from 3/4" to 1-3/4" Barb UL Listed 647B- Part Number:
- 34-HTHC2000S
- Availability:
- In Stock - Ships same or next business day.
- Thread NPS:
- 2"
- Hose ID:
- 1-3/4"
- A:
- 5.4
- B:
- 0.3
- C:
- 3.33
- D:
- 3.65
- E:
- 1.25
$181.00 $129.99 -
GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 5/8" HTH-625-S
Groco
$34.00 $27.99Stainless Steel Hose Barb Thru-Hull Fitting - 5/8" Features: NPS Thread With Hose Connection #316 Stainless Steel UL Listed 647B- Part Number:
- 34-HTH625S
- Availability:
- In Stock - Ships same or next business day.
- Thread NPS:
- 3/4"
- Hose ID:
- 5/8"
$34.00 $27.99 -
Johnson Pump Control Panel Macerator Toilet 81-47520-01
Johnson Pump
$44.39 $41.99Johnson Pump Control Panel Macerator Toilet 81-47520-01- Part Number:
- 189-814752001
- Availability:
- In Stock - Ships same or next business day.
- Volts:
- 43458
- For:
- Electric macerator toilets
$44.39 $41.99 -
Perko 2-1/2" x 2 Rem Pin Hinges (1Pr 1293Dp5Chr
Perko
$40.99 $31.41Perko 2-1/2" x 2 Rem Pin Hinges (1Pr 1293Dp5ChrRemovable Pins.- Part Number:
- 9-1293DP5CHR
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Chrome/Zinc
- Pin:
- 2-1/2"
- Width:
- 2"
- Pack:
- 2
$40.99 $31.41 -
Pettit Copper Bronze Old Salem Hard Racing Antifouling Bottom Paint
Pettit
$140.79 $109.99Pettit Copper Bronze Antifouling Bottom Paint Provides aggressive antifouling protection. Hard; modified epoxy finish withstands season long use and abuse. Resistant to algae; barnacles; grass; zebra mussels; etc. Suitable for use on...- Part Number:
- Pettit-Copper-Bronze
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Bronze
- Size:
- Quart
$140.79 $109.99 -
Rule Bilge Pump-800gph 12V 20Da
Rule
$69.99 $49.99Rule Bilge Pump-800gph 12V 20Da Our pumps are tested to the highest standard, resulting in higher flow with better efficiency. Higher Flow optimized impeller to provide greater flow at the same amperage Built-in Thermal Cut-Off (TCO) Back Flow...- Part Number:
- 29-20DA
- Availability:
- In Stock - Ships same or next business day.
- GPH:
- 800
- Hose:
- 3/4"
- Volts:
- 12
- Amps:
- 3.4
$69.99 $49.99
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.
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- Fiberglass Repair – Fix cracks, chips, wear, and surface damage
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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
- 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.
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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.