Paint & Maintenance
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Seachoice Hvy Duty Brass Insul Sprayer 79631
Seachoice
$19.59 $16.99Seachoice Hvy Duty Brass Insul Sprayer 79631 5-1/2" hose nozzle • Fully adjustable spray with locking lever • Threaded front • Contour handle- Part Number:
- 50-79631
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Brass w/adjustable spray locking lever
$19.59 $16.99 -
West System G/Flex 32oz Bottle 65032
West System
$95.83Toughened, 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)
$95.83 -
Special Order! See availaility for details
Attwood Marine SS 8mm Ext 15 Cmp 9.5 20# St33-20-5
Attwood Marine
$58.88 $33.99Attwood Marine SS 8mm Ext 15 Cmp 9.5 20# St33-20-5 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-ST33205
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 15"
- Compressed:
- 9.5"
- Stroke:
- 5.5"
- Socket:
- 10mm Composite
- Force:
- 20 lbs.
- Rod:
- 8mm
$58.88 $33.99 -
Awlgrip Awlwood Ma Matt Quart J3810/1Qtus
Awlgrip
$185.19 $115.99Awlgrip Awlwood Ma Matt Quart J3810/1Qtus Awlwood is an exterior clear system that is made up of a Primer and Clear Finish. By combining the Primer and Clear together, the synergistic effect results in an outstanding performing system that adheres and...- Part Number:
- 98-J3810Q
- Availability:
- In Stock - Ships same or next business day.
- Finish:
- Matte
- Size:
- Quart
$185.19 $115.99 -
Beckson Marine Clipmate Holder 7/8-1-1/8 Whit Cm-1
Beckson Marine
$8.19 $7.40Beckson Marine Clipmate Holder 7/8-1-1/8 Whit Cm-1Made of marine plastic. Holds boat hooks, bilge pumps, oars, flashlights, and chart tubes. Stainless steel screws included.- Part Number:
- 35-CM1
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- 7/8" to 1-1/8"
- For:
- Boat Hooks
- Pack:
- 2
$8.19 $7.40 -
Beckson Marine Window-Fixed Black / Smoke Pf100Sb
Beckson Marine
$129.30 $114.99Beckson Marine Window-Fixed Black / Smoke Pf100Sb One piece construction for flat or curved surfaces. Smoked lens with Black interior trim ring.- Part Number:
- 35-PF100SB
- Availability:
- In Stock - Ships same or next business day.
- Size:
- ID: 3-1/4" x 21-1/4" / OD: 5-1/2" x 23-1/2"
$129.30 $114.99 -
Bomar Gasket 3/8X10'f/Extruded Hatc P20002510
Bomar
$105.29 $69.99Bomar Gasket 3/8X10'f/Extruded Hatc P20002510- Part Number:
- 49-P20002510
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Gasket for 3/8" x 10'
$105.29 $69.99 -
Groco 2-1/2" NPS NPT Combo Bronze Thru Hull Th-2500-W
Groco
$231.00 $159.992-1/2" NPS NPT Combo Bronze Thru Hull Features: NPSM / NPT combination thread C83600 Bronze Sizes from 1/2" to 5" UL Listed 647B Available with (-W) or without nut (-L) BSPP and Stainless Steel models available- Part Number:
- 34-TH2500W
- Availability:
- In Stock - Ships same or next business day.
- Thread:
- 2 1/2"
- A:
- 3.56
- B:
- 0.42
- C:
- 4.4
$231.00 $159.99 -
Groco 3" NPT Bronze Full Flow Pipe to Hose Fitting Ff-3000
Groco
$183.00 $124.913" NPT Bronze Full Flow Pipe to Hose Fitting Features: Full Flow Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 3" UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in...- Part Number:
- 34-FF3000
- Availability:
- In Stock - Ships same or next business day.
- Thread NPT:
- 3"
- Hose:
- 3-1/2"
- A:
- 3.61
- B:
- 2
$183.00 $124.91 -
GROCO BP-5 Poly Basket - 2.6" x 9.4" BP-5
Groco
$90.00 $64.99BP-5 Poly Basket - 2.6" x 9.4" Replacement Poly Baskets are made of corrosion-resistant polyethylene and have an improved handle design for easier use. Designed to fit a range of pipe sizes, these spare poly baskets measure between 5.2 and 18.3 inches...- Part Number:
- 34-BP5
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Basket
- Fits:
- ARG1250 - SA1250 - VD1250
- Pipe:
- 1-1/4"
- Size:
- 2.6" √ó 9.4"
- Screen:
- Poly
$90.00 $64.99 -
GROCO Bronze Pipe Nipple - 3/4" NPT PN-750
Groco
$11.00 $9.99Bronze Pipe Nipple - 3/4" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze Full flow Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not...- Part Number:
- 34-PN750
- Availability:
- In Stock - Ships same or next business day.
- Thread NPT:
- 3/4"
- A:
- 1.77
- B:
- 1.06
- C:
- 0.75
$11.00 $9.99 -
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 -
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 -
Sea-Dog Line Gas Filled Lift Spring 321486-1
SEA-DOG LINE
$33.25 $24.68Sea-Dog Line Gas Filled Lift Spring 321486-1Unique multi-lobe seal. Heavy gauge steel body, hard chromium plated shafts, bronze bushings and polymer end fittings.- Part Number:
- 354-3214861
- Availability:
- In Stock - Ships same or next business day.
- Extended:
- 20"
- Compressed:
- 12"
- Stroke:
- 8"
- Force:
- 60 lb.
- Rod:
- 6mm
- Cylinder:
- 15mm
$33.25 $24.68 -
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 Mixing Bucket 2.5 Quart 93420
Seachoice
$2.99 $2.70Seachoice Mixing Bucket 2.5 Quart 93420 Pre-marked so you can measure the exact amount of paint that you needLids sold separately.- Part Number:
- 50-93420
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Mix Container
- Size:
- 2.5 Quart
$2.99 $2.70 -
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 Epoxy 2 Gal.Kit 6502G
West System
$546.80EXCELLENT ADHESION to hard-to bond woods. This toughened, versatile liquid epoxy for permanent waterproof bonding of fiberglass, ceramics, metals, plastics, damp and difficult-to-bond woods. A bit more flexible than standard epoxies and polyester, but...- Part Number:
- 655-6502G
- Availability:
- In Stock - Ships same or next business day.
- Description:
- G/flex 650 Epoxy 2 Gallon Kit (Two 1-gal. cans)
$546.80
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.