Paint & Maintenance
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Attwood Marine Replacement Cap/Chain (For 66074-3
Attwood Marine
$43.48 $27.99Attwood Marine Replacement Cap/Chain (For 66074-3 316 Stainless Steel. Replacement cap attached with stainless steel beaded chain. 2 year warranty.- Part Number:
- 23-660743
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Cap and Chain
- Fits:
- 66406 - 66408 - & 66408C1
$43.48 $27.99 -
Attwood Marine Thru-Hull Con. 90 Deg 3/4" Wh 38773
Attwood Marine
$15.29Attwood Marine Thru-Hull Con. 90 Deg 3/4" Wh 38773Molded 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:
- 23-38773
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 3/4"
- Flange:
- 1-1/2"
- Max Hull Thickness:
- 1"
- Pkg.:
- Card
$15.29 -
Awlgrip Awlwood Ma Gloss J3890/1Qtus
Awlgrip
$185.19 $112.16Awlgrip Awlwood Ma Gloss J3890/1QtusAwlwood 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 bonds...- Part Number:
- 98-J3890Q
- Availability:
- In Stock - Ships same or next business day.
- Finish:
- Gloss
- Size:
- Quart
$185.19 $112.16 -
Awlgrip Global Awlfair Lw Base Gallon Zz D8200/1Glus
Awlgrip
$306.29 $196.33Awlgrip Global Awlfair Lw Base Gallon Zz D8200/1GlusProfessional Use OnlyA premium, epoxy trowelable fairing compound used for fairing, levelling and smoothing surface imperfections, caused by gouges, pitting, dents or weld seams. For use above and below...- Part Number:
- 98-D8200G
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Base
- Color:
- White
- Size:
- Gallon
$306.29 $196.33 -
Awlgrip Global Awlfair Lw Base Quart Zz D8200/1Qtus D8200Q
Awlgrip
$111.79 $67.99Awlgrip Global Awlfair Lw Base Quart Zz D8200/1Qtus Professional Use OnlyA premium, epoxy trowelable fairing compound used for fairing, levelling and smoothing surface imperfections, caused by gouges, pitting, dents or weld seams. For use above and...- Part Number:
- 98-D8200Q
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Base
- Color:
- White
- Size:
- Quart
$111.79 $67.99 -
Awlgrip Global Awlfair Lw Converter Gallon D7200/1Glus
Awlgrip
$296.49 $191.07Awlgrip Global Awlfair Lw Converter Gallon D7200/1GlusProfessional Use OnlyA premium, epoxy trowelable fairing compound used for fairing, levelling and smoothing surface imperfections, caused by gouges, pitting, dents or weld seams. For use above and...- Part Number:
- 98-D7200G
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Standard Converter
- Color:
- Red
- Size:
- Gallon
$296.49 $191.07 -
Awlgrip High Solids Clear Quart G3005Q
Awlgrip
$128.89 $84.99Awlgrip High Solids Clear Quart G3005Q Awlgrip Topcoat is a polyester based high gloss topcoat giving long lasting gloss and color retention. Durable, long lasting finish Low maintenance Range of reducers allows flexibility for a wide application...- Part Number:
- 98-G3005Q
- Availability:
- In Stock - Ships same or next business day.
- Type:
- FP
- Color:
- High Solid Clear
- Size:
- Quart
$128.89 $84.99 -
Beckson Marine 36 Hand Pump with 36 Hose 136Pf
Beckson Marine
$67.85 $54.40Beckson Marine 36 Hand Pump with 36 Hose 136PfSelf-priming and self-lubricating. Easy to clean. Will not mar boat. Solvent welded construction. Will withstand temperature to 120°. Special all polyvinyl body and shaft. Non-conductive, non-corrosive...- Part Number:
- 35-136PF
- Availability:
- In Stock - Ships same or next business day.
- GPM:
- 13
- Description:
- 4 Stroke/Gal.
- Size:
- 36" L x 1-3/4" Dia.
- Hose:
- 36" Flexible
$67.85 $54.40 -
Beckson Marine Bilge Pump 24" with O Hose 124P
Beckson Marine
$50.90 $42.99Beckson Marine Bilge Pump 24" with O Hose 124P Self-priming and self-lubricating. Easy to clean. Will not mar boat. Solvent welded construction. Will withstand temperature to 120°. Special all polyvinyl body and shaft. Non-conductive, non-corrosive...- Part Number:
- 35-124P
- Availability:
- In Stock - Ships same or next business day.
- GPM:
- 10
- Description:
- 6 Stroke/Gal.
- Size:
- 24" L x 1-3/4" Dia.
- Hose:
- None
$50.90 $42.99 -
Beckson Marine Port Opening White/Clear 7 x 14" Po714Wc10
Beckson Marine
$368.00 $279.99Beckson Marine Port Opening White/Clear 7 x 14" Po714Wc10 Designed with drain molded on inside of spigot. Promotes drainage without angle cuts in hull. Allow for thru-bolting. Seats tightly against gasket and lens omitting internal water retention ledge...- Part Number:
- 35-PO714WC10
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Frame: 9-3/4" x 16-3/4"
- Cut Out:
- 7-1/2" x 14-3/8"
$368.00 $279.99 -
Boat Bling Condition Sauce Interior-UV Protector Quart Cs0032
Boat Bling
$27.99 $27.95Boat Bling Condition Sauce Interior-UV Protector Quart Cs0032100% UV Protection for vinyl, leather and rubber surfaces. Moisturizes these surfaces and reduces cracking and wear. Rejuvenates slightly damaged vinyl and leather. Provides the stunning "just...- Part Number:
- 561-CS0032
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 32 oz.
$27.99 $27.95 -
Boat Bling Vinyl Sauce Interior Cleaner Quart Vs0032
Boat Bling
$32.28 $27.90Boat Bling Vinyl Sauce Interior Cleaner Quart Vs003295% cleaner, 5% protectant. Cleans vinyl, leather and carpet surfaces and excels as a de-waxing agent as well. Safe, non-caustic, non-butyl, biodegradable cleaner. Can be diluted up to 5 to 1. Spray on,...- Part Number:
- 561-VS0032
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 32 oz.
$32.28 $27.90 -
Boat Life Life Calk Tube - Teak Brown 1037
BoatLIFE
$32.19 $17.46Boat Life Life Calk Tube - Teak Brown 1037Long lasting, permanently flexible marine polysulfide sealant which can be sanded, painted and used above and below the waterline. Tack-free in 1 to 3 days, excellent resistance to teak oils, gasoline and diesel...- Part Number:
- 76-1037
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 2.8 oz. tube
- Color:
- Teak Brown
$32.19 $17.46 -
Sold Out, please call for ETA.
Bomar Hatch Access 10X20 Brite White G71020W
Bomar
$161.49 $139.12Bomar Hatch Access 10X20 Brite White G71020WMolded of high impact UV stable polypropylene. Hatch is low profile for floor mounting. No screws are visible from the exterior. Hatch opens 180°. Has a strong lid with support bars and a double gasket for...- Part Number:
- 49-G71020W
- Availability:
- In Stock - Ships same or next business day.
- ID:
- 20-1/16" x 11-1/16"
- OD:
- 23" x 14-3/16"
- Cut Out:
- 21-1/8" x 12-1/8"
- Color:
- Stark White
$161.49 $139.12 -
Bomar Right Riser Arm 17" P20007517
Bomar
$90.69 $69.64Bomar Right Riser Arm 17" P20007517- Part Number:
- 49-P20007517
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Right Riser Arm 17"
$90.69 $69.64 -
Collinite Collinite Liquid Fleetwax Pint 870
Collinite
$24.25 $17.69Collinite Collinite Liquid Fleetwax Pint 870Award-winning all-in-one product that saves both time and money by combining restorative and protective properties in one easy step. Safely removes embedded contaminants, provides high gloss shine, and lays...- Part Number:
- 244-870
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Pint
$24.25 $17.69 -
DampRid Ha Mold/Mildew Stain Remover Fg502
DampRid
$13.99 $13.29DampRid Ha Mold/Mildew Stain Remover Fg502 Mold & Mildew is twice as strong as the leading product. For use on both interior and exterior surfaces, it cleans without scrubbing. Ok to use on wood, plastic, fiberglass, vinyl, concrete, brick, tile,...- Part Number:
- 689-FG502
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 32 oz.
$13.99 $13.29 -
Evercoat Coloring Agent-Tropical Red 100503
Evercoat
$24.79 $16.99Evercoat Coloring Agent-Tropical Red 100503 Popular gel-matched coloring agents that blend with polyester resins, gel paste, epoxy resins, Formula 27, Skid-No-More and putty.1 oz. tube- Part Number:
- 75-100503
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Tropical Red
$24.79 $16.99 -
Evercoat Coloring Agent-White 1oz 100509
Evercoat
$27.19 $16.53Evercoat Coloring Agent-White 1oz 100509Popular gel-matched coloring agents that blend with polyester resins, gel paste, epoxy resins, Formula 27, Skid-No-More and putty.1 oz. tube- Part Number:
- 75-100509
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
$27.19 $16.53 -
Evercoat Coloring Agent-Yellow 1oz 100505
Evercoat
$26.59 $16.53Evercoat Coloring Agent-Yellow 1oz 100505Popular gel-matched coloring agents that blend with polyester resins, gel paste, epoxy resins, Formula 27, Skid-No-More and putty.1 oz. tube- Part Number:
- 75-100505
- Availability:
- In Stock - Ships same or next business day.
- Color:
- Sunset Yellow
$26.59 $16.53
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.