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Marine Hardware & Accessories

Marine Hardware & Accessories

Upgrade, repair, and maintain your vessel with our wide selection of marine hardware & boat accessories. This category includes essential boat parts designed for deck, hull, electrical, plumbing, and onboard systems, helping you keep your boat safe, functional, and ready for the water.

Browse durable marine-grade hardware built to withstand saltwater, sun exposure, and harsh marine environments. Whether you're replacing worn components, upgrading equipment, or outfitting a new boat, you'll find reliable parts such as cleats, hinges, latches, fasteners, hatches, rail fittings, bilge components, plumbing fittings, and electrical hardware.

Our marine hardware selection supports a wide range of vessels including fishing boats, sailboats, pontoons, center consoles, and cruising boats. Each component is designed for strength, corrosion resistance, and long-term performance in marine conditions.

Shop quality boat hardware and marine accessories to keep your deck secure, systems running smoothly, and your boat ready for every trip on the water.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Sea-Dog Door Stop  Catch - Brass - 2" [222712-1]

    Sea-Dog Door Stop Catch - Brass - 2" [222712-1]

    Sea-Dog

    MSRP: $32.95
    $25.99
    Door Stop & Catch - Brass - 2" The Sea-Dog® Door Stop and Catch holds the door securely against the rubber stop, effectively reducing rattling common with most door hooks. The spring-loaded latch allows for quick and easy release...
    GM-77594
    SKU:
    GM-77594
    Weight:
    0.35 Ounces
    MPN:
    222712-1
    MSRP: $32.95
    $25.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.95
    $25.99
    Subtotal:
  • Sea-Dog Door Stop  Catch - Chrome - 2" [222710-1]

    Sea-Dog Door Stop Catch - Chrome - 2" [222710-1]

    Sea-Dog

    MSRP: $36.25
    $28.99
    Door Stop & Catch - Chrome - 2" The Sea-Dog® Door Stop and Catch holds the door securely against the rubber stop, effectively reducing rattling common with most door hooks. The spring-loaded latch allows for quick and easy release...
    GM-77593
    SKU:
    GM-77593
    Weight:
    0.30 Ounces
    MPN:
    222710-1
    MSRP: $36.25
    $28.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.25
    $28.99
    Subtotal:
  • Sea-Dog Barrel Bolt - Chrome Finish - 2-7\/8" [222522-1]

    Sea-Dog Barrel Bolt - Chrome Finish - 2-7/8" [222522-1]

    Sea-Dog

    MSRP: $15.85
    $12.99
    Barrel Bolt - Chrome Finish - 2-7/8" Constructed of durable chrome plated sand cast brass. These surface mounted Barrel Bolts provide additional security as either a primary or back-up locking system. Ideal for use on doors, gates, and cabinets...
    GM-77592
    SKU:
    GM-77592
    Weight:
    0.15 Ounces
    MPN:
    222522-1
    MSRP: $15.85
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $15.85
    $12.99
    Subtotal:
  • Sea-Dog Barrel Bolt - Chrome Finish - 3" [222503-1]

    Sea-Dog Barrel Bolt - Chrome Finish - 3" [222503-1]

    Sea-Dog

    MSRP: $13.65
    $9.99
    Barrel Bolt - Chrome Finish - 3" Constructed of chrome plated extruded brass. These surface mounted Barrel Bolts provide additional security as either a primary or back-up locking system. Ideal for use on doors, gates, and cabinets. Appropriate for...
    GM-77591
    SKU:
    GM-77591
    Weight:
    0.20 Ounces
    MPN:
    222503-1
    MSRP: $13.65
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $13.65
    $9.99
    Subtotal:
  • Sea-Dog Barrel Bolt - Chrome Finish - 2-1\/2" [222502-1]

    Sea-Dog Barrel Bolt - Chrome Finish - 2-1/2" [222502-1]

    Sea-Dog

    MSRP: $12.35
    $9.99
    Barrel Bolt - Chrome Finish - 2-1/2" Constructed of chrome plated extruded brass. These surface mounted Barrel Bolts provide additional security as either a primary or back-up locking system. Ideal for use on doors, gates, and cabinets. Appropriate...
    GM-77590
    SKU:
    GM-77590
    Weight:
    0.15 Ounces
    MPN:
    222502-1
    MSRP: $12.35
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $12.35
    $9.99
    Subtotal:
  • Sea-Dog Barrel Bolt - Chrome Finish - 2" [222501-1]

    Sea-Dog Barrel Bolt - Chrome Finish - 2" [222501-1]

    Sea-Dog

    MSRP: $11.35
    $8.99
    Barrel Bolt - Chrome Finish - 2" Constructed of chrome plated extruded brass. These surface mounted Barrel Bolts provide additional security as either a primary or back-up locking system. Ideal for use on doors, gates, and cabinets. Appropriate for...
    GM-77589
    SKU:
    GM-77589
    Weight:
    0.10 Ounces
    MPN:
    222501-1
    MSRP: $11.35
    $8.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $11.35
    $8.99
    Subtotal:
  • Sea-Dog Barrel Bolt - Chrome Finish - 1-1\/2" [222500-1]

    Sea-Dog Barrel Bolt - Chrome Finish - 1-1/2" [222500-1]

    Sea-Dog

    MSRP: $9.95
    $7.99
    Barrel Bolt - Chrome Finish - 1-1/2" Constructed of chrome plated extruded brass. These surface mounted Barrel Bolts provide additional security as either a primary or back-up locking system. Ideal for use on doors, gates, and cabinets. Appropriate...
    GM-77588
    SKU:
    GM-77588
    Weight:
    0.10 Ounces
    MPN:
    222500-1
    MSRP: $9.95
    $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9.95
    $7.99
    Subtotal:
  • Sea-Dog Battery Terminal Wing Nut Style - Positive\/Negative Set [415210-1]

    Sea-Dog Battery Terminal Wing Nut Style - Positive/Negative Set [415210-1]

    Sea-Dog

    MSRP: $15.85
    $12.99
    Battery Terminal Wing Nut Style - Positive/Negative Set Wing Nut Style Battery Terminals convert battery posts to stud connectors and permit quick disconnection from the battery. Polarity specific to meet USCG regulations. Die cast lead...
    GM-77587
    SKU:
    GM-77587
    Weight:
    0.75 Ounces
    MPN:
    415210-1
    MSRP: $15.85
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $15.85
    $12.99
    Subtotal:
  • Sea-Dog Battery Terminal Covers - Red\/Black - 5\/8" [415115-1]

    Sea-Dog Battery Terminal Covers - Red/Black - 5/8" [415115-1]

    Sea-Dog

    MSRP: $10.95
    $8.99
    Battery Terminal Covers - Red/Black - 5/8" These Battery Terminal Covers are designed to insulate integral marine wing nut terminals protecting battery cables from corrosion and shorting. Constructed of injection molded PVC. These covers satisfy...
    GM-77585
    SKU:
    GM-77585
    Weight:
    0.25 Ounces
    MPN:
    415115-1
    MSRP: $10.95
    $8.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10.95
    $8.99
    Subtotal:
  • Sea-Dog Battery Terminal Covers - Red\/Back - 1\/2" [415110-1]

    Sea-Dog Battery Terminal Covers - Red/Back - 1/2" [415110-1]

    Sea-Dog

    MSRP: $9.55
    $7.99
    Battery Terminal Covers - Red/Back - 1/2" These Battery Terminal Covers are designed to insulate integral marine wing nut terminals protecting battery cables from corrosion and shorting. Constructed of injection molded PVC. These covers satisfy...
    GM-77584
    SKU:
    GM-77584
    Weight:
    0.25 Ounces
    MPN:
    415110-1
    MSRP: $9.55
    $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9.55
    $7.99
    Subtotal:
  • Sea-Dog Battery Box Strap  Brackets - 54" [415094-1]

    Sea-Dog Battery Box Strap Brackets - 54" [415094-1]

    Sea-Dog

    MSRP: $7.95
    $6.99
    Battery Box Strap & Brackets - 54" Battery Box Strap & Brackets includes a woven polypropylene strap, injection molded nylon buckle, two brackets, and four #8 FH fasteners. WARNING: This product can expose you to chemicals which are known...
    GM-77583
    SKU:
    GM-77583
    Weight:
    0.15 Ounces
    MPN:
    415094-1
    MSRP: $7.95
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $7.95
    $6.99
    Subtotal:
  • Sea-Dog Battery Box Strap  Brackets - 38" [415092-1]

    Sea-Dog Battery Box Strap Brackets - 38" [415092-1]

    Sea-Dog

    MSRP: $7.25
    $5.99
    Battery Box Strap & Brackets - 38" Battery Box Strap & Brackets includes a woven polypropylene strap, injection molded nylon buckle, two brackets, and four #8 FH fasteners. WARNING: This product can expose you to chemicals which are known...
    GM-77582
    SKU:
    GM-77582
    Weight:
    0.10 Ounces
    MPN:
    415092-1
    MSRP: $7.25
    $5.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $7.25
    $5.99
    Subtotal:
  • Sea-Dog Heavy Duty Battery Box Strap - 48" [415082-1]

    Sea-Dog Heavy Duty Battery Box Strap - 48" [415082-1]

    Sea-Dog

    MSRP: $15.75
    $12.99
    Heavy Duty Battery Box Strap - 48" Heavy Duty Battery Box Strap includes a woven polypropylene strap, stainless steel buckle, two chrome plated brass brackets, and four #8 FH fasteners. WARNING: This product can expose you to chemicals which are...
    GM-77581
    SKU:
    GM-77581
    Weight:
    0.25 Ounces
    MPN:
    415082-1
    MSRP: $15.75
    $12.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $15.75
    $12.99
    Subtotal:
  • Sea-Dog Battery Tray w\/Clamp f\/27 Series Batteries [415057-1]

    Sea-Dog Battery Tray w/Clamp f/27 Series Batteries [415057-1]

    Sea-Dog

    MSRP: $14.75
    $11.99
    Battery Tray with Clamp for 27 Series Batteries Heavy duty Battery Tray for size #27 batteries. Includes screw down clamp and four 1/4"x1" PH screws with washers. Injection molded polypropylene construction.WARNING: This product can expose you to...
    GM-77580
    SKU:
    GM-77580
    Weight:
    0.80 Ounces
    MPN:
    415057-1
    MSRP: $14.75
    $11.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.75
    $11.99
    Subtotal:
  • Sea-Dog Battery Tray w\/Clamp f\/24 Series Batteries [415054-1]

    Sea-Dog Battery Tray w/Clamp f/24 Series Batteries [415054-1]

    Sea-Dog

    MSRP: $16.65
    $12.99
    Battery Tray with Clamp for 24 Series Batteries Heavy duty Battery Tray for size #24 batteries. Includes screw down clamp and four 1/4"x1" PH screws with washers. Injection molded polypropylene construction.WARNING: This product can expose you to...
    GM-77579
    SKU:
    GM-77579
    Weight:
    0.70 Ounces
    MPN:
    415054-1
    MSRP: $16.65
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $16.65
    $12.99
    Subtotal:
  • Sea-Dog Battery Tray w\/Straps f\/27 Series Batteries [415047-1]

    Sea-Dog Battery Tray w/Straps f/27 Series Batteries [415047-1]

    Sea-Dog

    MSRP: $17.35
    $13.99
    Battery Tray with Straps for 27 Series Batteries Heavy duty Battery Tray with Strap for size #27 batteries. Includes hold down strap with a quick release buckle and four 1/4"x1" PH screws with washers. Injection molded polypropylene construction...
    GM-77578
    SKU:
    GM-77578
    Weight:
    0.80 Ounces
    MPN:
    415047-1
    MSRP: $17.35
    $13.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $17.35
    $13.99
    Subtotal:
  • Sea-Dog Battery Tray w\/Straps f\/24 Series Batteries [415044-1]

    Sea-Dog Battery Tray w/Straps f/24 Series Batteries [415044-1]

    Sea-Dog

    MSRP: $15.75
    $12.99
    Battery Tray with Straps for 24 Series Batteries Heavy duty Battery Tray with Strap for size #24 batteries. Includes hold down strap with a quick release buckle and four 1/4"x1" PH screws with washers. Injection molded polypropylene construction...
    GM-77577
    SKU:
    GM-77577
    Weight:
    0.75 Ounces
    MPN:
    415044-1
    MSRP: $15.75
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $15.75
    $12.99
    Subtotal:
  • Scanstrut ROKK Mini Mount Kit - Rail Mount - Phone Clamp [RLS-509-402]

    Scanstrut ROKK Mini Mount Kit - Rail Mount - Phone Clamp [RLS-509-402]

    Scanstrut

    MSRP: $156.99
    $114.99
    ROKK Mini Mount Kit - Rail Mount - Phone ClampThe ROKK Mini universal phone mounting kit is the toughest mounting system for your telephone.The hi-performance ROKK mini modular system allows you to attach your electronics to boats, cars, off-road...
    GM-77499
    SKU:
    GM-77499
    Weight:
    1.05 Ounces
    MPN:
    RLS-509-402
    MSRP: $156.99
    $114.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $156.99
    $114.99
    Subtotal:
  • Scanstrut ROKK Mini Mount Kit - Rail Mount - Tablet Clamp [RLS-508-402]

    Scanstrut ROKK Mini Mount Kit - Rail Mount - Tablet Clamp [RLS-508-402]

    Scanstrut

    MSRP: $169.99
    $124.99
    ROKK Mini Mount Kit - Rail Mount - Tablet ClampUniversal design ensures you have all the pieces needed to mount a variety of tablets on a Scanstrut Mini Mount and Adjustable Body.This three (3) part kit installs in minutes and allows quick release of...
    GM-77498
    SKU:
    GM-77498
    Weight:
    1.40 Ounces
    MPN:
    RLS-508-402
    MSRP: $169.99
    $124.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $169.99
    $124.99
    Subtotal:
  • Xantrex Remote Battery Temperature Sensor [708-0080]

    Xantrex Remote Battery Temperature Sensor [708-0080]

    Xantrex

    MSRP: $25.29
    $17.99
    Remote Battery Temperature SensorSends precise information to the charger or charge controller, which automatically adjusts voltage to ensure full battery charge depending on the ambient temperature of your battery installation.
    GM-77486
    SKU:
    GM-77486
    Weight:
    0.25 Ounces
    MPN:
    708-0080
    MSRP: $25.29
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $25.29
    $17.99
    Subtotal:
  • Total: items /

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