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Paint & Maintenance

Paint & Maintenance

  • Seachoice Bilge Pump Install Kit-1.125 19451

    Seachoice Bilge Pump Install Kit-1.125 19451

    Seachoice

    $24.04 $19.99
    Seachoice Bilge Pump Install Kit-1.125 19451 19441: Includes thru hull model 18051 • 19451: Includes thru hull model 18091Kit Contains: • 6' corrugated hose • (2) #10 stainless steel hose...
    Part Number:
    50-19451
    Availability:
    In Stock - Ships same or next business day.
    Description:
    1-1/8" Black
    Max Hull Thickness:
    1-1/8"
    $24.04 $19.99
  • Seachoice Cowl Ventilator-Cpz 16031

    Seachoice Cowl Ventilator-Cpz 16031

    Seachoice

    $33.70 $25.99
    Seachoice Cowl Ventilator-Cpz 16031 Made of die cast zamak with a chrome finishBlack polypropylene flangePre-drilled for three screws.
    Part Number:
    50-16031
    Availability:
    In Stock - Ships same or next business day.
    Size:
    5-1/4" L x 5-7/8" W x 2-1/4" H
    Fastener:
    #8
    $33.70 $25.99
  • Seachoice Drain Plug-1 Snap Lock-Brass 50-18821

    Seachoice Drain Plug-1 Snap Lock-Brass 50-18821

    Seachoice

    $6.99 $6.95
    Seachoice Drain Plug-1 Snap Lock-Brass 50-18821 Rugged construction for durabilityMount from inside transomBulk items come in reusable bucket. • Twist-Turn Plugs: Fully adjustable, will not leak or jar loose. • Snap-Lock...
    Part Number:
    50-18821
    Availability:
    In Stock - Ships same or next business day.
    Type:
    Snap-Lock
    Material:
    Brass
    Fits:
    1"
    $6.99 $6.95
  • Seachoice Galvanized Dock Cleat-6 Bul 30600

    Seachoice Galvanized Dock Cleat-6 Bul 30600

    Seachoice

    $7.99 $5.20
    Seachoice Galvanized Dock Cleat-6 Bul 30600 Galvanized gray ironHot dippedSuitable for work boats, seawalls and dock use.
    Part Number:
    50-30600
    Availability:
    In Stock - Ships same or next business day.
    Size:
    6"
    Center to Center:
    1.25"
    Fastener:
    5/16"
    Pack:
    Bulk
    $7.99 $5.20
  • Seachoice Garboard Drain Plug-1/2 (Bulk 18750

    Seachoice Garboard Drain Plug-1/2 (Bulk 18750

    Seachoice

    $10.99 $8.05
    Seachoice Garboard Drain Plug-1/2 (Bulk 18750 Cast bronze flange • Brass plug • 2" OD • Fits 1/2" pipe • Mounts with #8 screws
    Part Number:
    50-18750
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Flange & Plug
    Pkg.:
    Bulk
    $10.99 $8.05
  • Seachoice Kit 72 Pc Canvas Snap W/ Tool Kp7263Sc

    Seachoice Kit 72 Pc Canvas Snap W/ Tool Kp7263Sc

    Seachoice

    $66.94 $47.99
    Seachoice Kit 72 Pc Canvas Snap W/ Tool Kp7263Sc Nickel Plated Brass snapsAssortments are packaged in compartmented strong, clear plastic re-closable storage cases.
    Part Number:
    50-59443
    Availability:
    In Stock - Ships same or next business day.
    $66.94 $47.99
  • Seachoice Low Perm. B Hose 3/8 x 50' 21221

    Seachoice Low Perm. B Hose 3/8 x 50' 21221

    Seachoice

    $178.19 $92.99
    Seachoice Low PermB Hose 3/8 x 50' 21221 Type B1-15ISO 8469 • Used for repair and replacement • on outboard engines.Complies with SAE J1527 • Class 1 and CE requirements. • Meets new EPA...
    Part Number:
    50-21221
    Availability:
    In Stock - Ships same or next business day.
    Type:
    B1-15
    ID:
    3/8"
    Length:
    50'
    $178.19 $92.99
  • Seachoice Offshore Hatch 10" x 20"-Whi 39201

    Seachoice Offshore Hatch 10" x 20"-Whi 39201

    Seachoice

    $109.98 $97.99
    Seachoice Offshore Hatch 10" x 20"-Whi 39201 Low profile • UV stabilized • Acetone resistant polypropylene • Integrated hinge system allows 180&deg, opening • Flush handle for easy...
    Part Number:
    50-39201
    Availability:
    In Stock - Ships same or next business day.
    ID:
    10-3/8" x 20-1/2"
    OD:
    13-1/4" x 23-3/8"
    Cut Out:
    11-1/8" x 21-1/8"
    Color:
    White
    $109.98 $97.99
  • Seachoice Pry-Up Deck Plate-6 Artic White 39511

    Seachoice Pry-Up Deck Plate-6 Artic White 39511

    Seachoice

    $30.74 $27.99
    Seachoice Pry-Up Deck Plate-6 Artic White 39511 Easy to clean non-skid surfaceWater tight O-ring sealAcetone resistant polypropyleneRequires #8 fasteners.
    Part Number:
    50-39511
    Availability:
    In Stock - Ships same or next business day.
    ID:
    6"
    OD:
    8"
    Hole:
    6-1/2"
    Color:
    Arctic White
    $30.74 $27.99
  • Seachoice Stern Eye - 3/8 33701

    Seachoice Stern Eye - 3/8 33701

    Seachoice

    $17.48 $14.99
    Seachoice Stern Eye - 3/8 33701 304 Stainless steel •  • BOW EYES • 33601: 3200 lbspullFace plate: 3/4" x 2-1/4"ID 11/8" • 33631: 4800 lbspullFace plate: 3/4" x 3"ID...
    Part Number:
    50-33701
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Stern Eye
    Size:
    3/8"
    Thread:
    3-7/16"
    $17.48 $14.99
  • Seachoice Thru Hull W/SS Cover-3/4 Strt 50-18441

    Seachoice Thru Hull W/SS Cover-3/4 Strt 50-18441

    Seachoice

    $14.79 $12.99
    Seachoice Thru Hull W/SS Cover-3/4 Strt 50-18441 Molded from polypropylene with glass fiber for strengthNot recommended for use below the waterline.
    Part Number:
    50-18441
    Availability:
    In Stock - Ships same or next business day.
    Hose:
    3/4"
    Flange:
    1-7/8"
    Max Hull Thickness:
    1-3/8"
    $14.79 $12.99
  • Seachoice Thru Hull W/SS Cover-5/8 Strt 50-18431

    Seachoice Thru Hull W/SS Cover-5/8 Strt 50-18431

    Seachoice

    $14.79 $9.39
    Seachoice Thru Hull W/SS Cover-5/8 Strt 50-18431 Molded from polypropylene with glass fiber for strengthNot recommended for use below the waterline.
    Part Number:
    50-18431
    Availability:
    In Stock - Ships same or next business day.
    Hose:
    5/8"
    Flange:
    1-7/8"
    Max Hull Thickness:
    1-3/8"
    $14.79 $9.39
  • Seachoice Twist Deck Plate-6 -White 39351

    Seachoice Twist Deck Plate-6 -White 39351

    Seachoice

    $20.50 $19.99
    Seachoice Twist Deck Plate-6 -White 39351 Cam-action watertight O-ring sealAcetone resistant polypropyleneEasy to clean! Requires #8 fasteners.
    Part Number:
    50-39351
    Availability:
    In Stock - Ships same or next business day.
    ID:
    5-7/8"
    OD:
    7-7/8"
    Hole:
    6-1/2"
    Color:
    White
    $20.50 $19.99
  • Seachoice X-Long Thruhull 1-1/8 White Pla 18181

    Seachoice X-Long Thruhull 1-1/8 White Pla 18181

    Seachoice

    $13.25 $10.99
    Seachoice X-Long Thruhull 1-1/8 White Pla 18181 Extra long molded high impact white plastic with broad flangeDesigned for installation where thick transoms or side walls require up to 2-1/2" long threadNot recommended for use below the waterline.
    Part Number:
    50-18181
    Availability:
    In Stock - Ships same or next business day.
    Hose:
    1-1/8"
    Flange:
    1-7/8"
    Max Hull Thickness:
    3-3/8"
    $13.25 $10.99
  • Seahawk Cukote Teal Gallon 3434Gl

    Seahawk Cukote Teal Gallon 3434Gl

    Seahawk

    $415.29 $265.51
    Seahawk Cukote Teal Gallon 3434Gl 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 ideal for...
    Part Number:
    95-3434GL
    Availability:
    In Stock - Ships same or next business day.
    Color:
    Teal
    Size:
    Gallon
    $415.29 $265.51
  • Seahawk Talon Antifoulant Black Gallon 6045/Gl

    Seahawk Talon Antifoulant Black Gallon 6045/Gl

    Seahawk

    $180.69 $139.91
    Seahawk Talon Antifoulant Black Gallon 6045/GlSingle season copper-based hard modified epoxy paint. Talon can be applied over most antifouling coatings and aggressively combats all types of fouling in fresh and saltwater.
    Part Number:
    95-6045G
    Availability:
    In Stock - Ships same or next business day.
    Color:
    Black
    Size:
    Gallon
    $180.69 $139.91
  • Shurflo Elbow Fitting 1/2" x 5/8" 244-3936

    Shurflo Elbow Fitting 1/2" x 5/8" 244-3936

    Shurflo

    $10.59 $6.99
    Shurflo Elbow Fitting 1/2" x 5/8" 244-3936 Accommodates all SHURFLO demand pumps with 1/2" MPT. Hand tighten.
    Part Number:
    275-2443936
    Availability:
    In Stock - Ships same or next business day.
    Type:
    Elbow - wing nut
    Size:
    1/2" - 14" NPT (F) x 5/8" Barb
    $10.59 $6.99

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.

  • 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.