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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
  • GROCO 1-1\/2" Engine Flush Kit  Adaptor [SSC-1500]

    GROCO 1-1/2" Engine Flush Kit Adaptor [SSC-1500]

    GROCO

    MSRP: $262.00
    $189.99
    1-1/2" Engine Flush Kit & AdaptorThe ConceptA simple quarter-turn quick-release plug can add safety and flexibility to any water system.  Add SSC to the top of any seacock to allow instant emergency bilge pumping, or to simplify winterization...
    GM-102158
    SKU:
    GM-102158
    Weight:
    1.85 Ounces
    MPN:
    SSC-1500
    MSRP: $262.00
    $189.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $262.00
    $189.99
    Subtotal:
  • GROCO 1-1\/4" Engine Flush Kit  Adaptor [SSC-1250]

    GROCO 1-1/4" Engine Flush Kit Adaptor [SSC-1250]

    GROCO

    MSRP: $231.00
    $166.99
    1-1/4" Engine Flush Kit & AdaptorThe ConceptA simple quarter-turn quick-release plug can add safety and flexibility to any water system.  Add SSC to the top of any seacock to allow instant emergency bilge pumping, or to simplify winterization...
    GM-102157
    SKU:
    GM-102157
    Weight:
    1.45 Ounces
    MPN:
    SSC-1250
    MSRP: $231.00
    $166.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $231.00
    $166.99
    Subtotal:
  • GROCO 1" Engine Flush Kit  Adaptor [SSC-1000]

    GROCO 1" Engine Flush Kit Adaptor [SSC-1000]

    GROCO

    MSRP: $201.00
    $145.99
    1" Engine Flush Kit & AdaptorThe ConceptA simple quarter-turn quick-release plug can add safety and flexibility to any water system.  Add SSC to the top of any seacock to allow instant emergency bilge pumping, or to simplify winterization and...
    GM-102156
    SKU:
    GM-102156
    Weight:
    1.25 Ounces
    MPN:
    SSC-1000
    MSRP: $201.00
    $145.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $201.00
    $145.99
    Subtotal:
  • GROCO 3\/4" Engine Flush Kit  Adaptor [SSC-750]

    GROCO 3/4" Engine Flush Kit Adaptor [SSC-750]

    GROCO

    MSRP: $181.00
    $130.99
    3/4" Engine Flush Kit & AdaptorThe ConceptA simple quarter-turn quick-release plug can add safety and flexibility to any water system.  Add SSC to the top of any seacock to allow instant emergency bilge pumping, or to simplify winterization and...
    GM-102155
    SKU:
    GM-102155
    Weight:
    0.95 Ounces
    MPN:
    SSC-750
    MSRP: $181.00
    $130.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $181.00
    $130.99
    Subtotal:
  • Scanstrut SS Low-Profile Cable Seal f\/Cables 9-14mm  Connectors Up to 21mm [DS-LP-21B-S]

    Scanstrut SS Low-Profile Cable Seal f/Cables 9-14mm Connectors Up to 21mm [DS-LP-21B-S]

    Scanstrut

    MSRP: $79.99
    $58.99
    Stainless Steel Low-Profile Cable Seal for Cables 9-14mm & Connectors Up to Ø21mmThe DS-LP-21B-S Low-Profile Cable Seal is engineered to effortlessly accommodate cables ranging from 9–14 mm (0.3–0.5") and connectors up to...
    GM-102151
    SKU:
    GM-102151
    Weight:
    0.45 Ounces
    MPN:
    DS-LP-21B-S
    MSRP: $79.99
    $58.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $79.99
    $58.99
    Subtotal:
  • Scanstrut Black Anodized Aluminum Low-Profile Cable Seal f\/Cables 9-14mm  Connectors Up to 21mm [DS-LP-21B-BLK]

    Scanstrut Black Anodized Aluminum Low-Profile Cable Seal f/Cables 9-14mm Connectors Up to 21mm [DS-LP-21B-BLK]

    Scanstrut

    MSRP: $65.99
    $48.99
    Black Anodized Aluminum Low-Profile Cable Seal for Cables 9-14mm & Connectors Up to Ø21mmThe DS-LP-21B-BLK Low-Profile Cable Seal is engineered to effortlessly accommodate cables ranging from 9–14 mm (0.3–0.5") and connectors up...
    GM-102150
    SKU:
    GM-102150
    Weight:
    0.25 Ounces
    MPN:
    DS-LP-21B-BLK
    MSRP: $65.99
    $48.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $65.99
    $48.99
    Subtotal:
  • Scanstrut SS Low-Profile Multi Cable Seal f\/Cables Up to 15mm [DS-LP-MULTI-S] Scanstrut SS Low-Profile Multi Cable Seal f\/Cables Up to 15mm [DS-LP-MULTI-S]

    Scanstrut SS Low-Profile Multi Cable Seal f/Cables Up to 15mm [DS-LP-MULTI-S]

    Scanstrut

    MSRP: $169.99
    $124.99
    Stainless Steel Low-Profile Multi Cable Seal for Cables Up to 15mmThe DS-LP-MULTI-S Low-Profile Cable Seal is engineered to effortlessly accommodate multiple cables up to Ø15mm (0.59"), ensuring a seamless and impact-resistant solution.Premium...
    GM-102148
    SKU:
    GM-102148
    Weight:
    0.75 Ounces
    MPN:
    DS-LP-MULTI-S
    MSRP: $169.99
    $124.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $169.99
    $124.99
    Subtotal:
  • Scanstrut Black Anodized Aluminum Low-Profile Multi Cable Seal f\/Cables Up to 15mm [DS-LP-MULTI-BLK] Scanstrut Black Anodized Aluminum Low-Profile Multi Cable Seal f\/Cables Up to 15mm [DS-LP-MULTI-BLK]

    Scanstrut Black Anodized Aluminum Low-Profile Multi Cable Seal f/Cables Up to 15mm [DS-LP-MULTI-BLK]

    Scanstrut

    MSRP: $134.99
    $98.99
    Black Anodized Aluminum Low-Profile Multi Cable Seal for Cables Up to 15mmThe DS-LP-MULTI-BLK Low-Profile Cable Seal is engineered to effortlessly accommodate multiple cables up to Ø15mm (0.59"), ensuring a seamless and impact-resistant solution...
    GM-102147
    SKU:
    GM-102147
    Weight:
    0.35 Ounces
    MPN:
    DS-LP-MULTI-BLK
    MSRP: $134.99
    $98.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $134.99
    $98.99
    Subtotal:
  • Scanstrut SS Low-Profile Cable Seal f\/Cables 9-14mm  Connectors Up to 30mm [DS-LP-30-S]

    Scanstrut SS Low-Profile Cable Seal f/Cables 9-14mm Connectors Up to 30mm [DS-LP-30-S]

    Scanstrut

    MSRP: $92.99
    $67.99
    Stainless Steel Low-Profile Cable Seal for Cables 9-14mm & Connectors Up to Ø30mmThe DS-LP-30-S Low-Profile Cable Seal is engineered to effortlessly accommodate cables ranging from 9–14mm (0.3–0.5") and connectors up to...
    GM-102146
    SKU:
    GM-102146
    Weight:
    0.65 Ounces
    MPN:
    DS-LP-30-S
    MSRP: $92.99
    $67.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $92.99
    $67.99
    Subtotal:
  • Scanstrut Black Anodized Aluminum Low-Profile Cable Seal f\/Cables 9-14mm  Connectors Up to 30mm [DS-LP-30-BLK]

    Scanstrut Black Anodized Aluminum Low-Profile Cable Seal f/Cables 9-14mm Connectors Up to 30mm [DS-LP-30-BLK]

    Scanstrut

    MSRP: $79.99
    $58.99
    Black Anodized Aluminum Low-Profile Cable Seal for Cables 9-14mm & Connectors Up to Ø30mmThe DS-LP-30-BLK Low-Profile Cable Seal is engineered to effortlessly accommodate cables ranging from 9-14mm (0.35"–0.55") and connectors up to...
    GM-102145
    SKU:
    GM-102145
    Weight:
    0.50 Ounces
    MPN:
    DS-LP-30-BLK
    MSRP: $79.99
    $58.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $79.99
    $58.99
    Subtotal:
  • Scanstrut SS Low-Profile Cable Seal f\/Cables 4-9mm [DS-LP-21A-S]

    Scanstrut SS Low-Profile Cable Seal f/Cables 4-9mm [DS-LP-21A-S]

    Scanstrut

    MSRP: $79.99
    $58.99
    Stainless Steel Low-Profile Cable Seal for Cables 4-9mmThe DS-LP-21A-S Low-Profile Cable Seal is engineered to effortlessly accommodate cables ranging from 4–9 mm (0.15"–0.35") and connectors up to Ø21mm (0.82"), ensuring a...
    GM-102144
    SKU:
    GM-102144
    Weight:
    0.45 Ounces
    MPN:
    DS-LP-21A-S
    MSRP: $79.99
    $58.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $79.99
    $58.99
    Subtotal:
  • Scanstrut Black Anodized Aluminum Low-Profile Cable Seal f\/Cables 4-9mm [DS-LP-21A-BLK]

    Scanstrut Black Anodized Aluminum Low-Profile Cable Seal f/Cables 4-9mm [DS-LP-21A-BLK]

    Scanstrut

    MSRP: $65.99
    $48.99
    Black Anodized Aluminum Low-Profile Cable Seal for Cables 4-9mmThe DS-LP-21A-BLK Low-Profile Cable Seal is engineered to effortlessly accommodate cables ranging from 4–9 mm (0.15"–0.35") and connectors up to Ø21mm (0.82"), ensuring a...
    GM-102143
    SKU:
    GM-102143
    Weight:
    0.30 Ounces
    MPN:
    DS-LP-21A-BLK
    MSRP: $65.99
    $48.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $65.99
    $48.99
    Subtotal:
  • Scanstrut SS Low-Profile Cable Seal f\/Cables 2-8mm [DS-LP-16-S]

    Scanstrut SS Low-Profile Cable Seal f/Cables 2-8mm [DS-LP-16-S]

    Scanstrut

    MSRP: $68.99
    $50.99
    Stainless Steel Low-Profile Cable Seal for Cables 2-8mmThe DS-LP-16-S Low-Profile Cable Seal is engineered to effortlessly accommodate cables ranging from 2–8 mm (0.08"–0.35") and connectors up to Ø16mm (0.63"), ensuring a...
    GM-102142
    SKU:
    GM-102142
    Weight:
    0.30 Ounces
    MPN:
    DS-LP-16-S
    MSRP: $68.99
    $50.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $68.99
    $50.99
    Subtotal:
  • Scanstrut Black Anodized Aluminum Low-Profile Cable Seal [DS-LP-16-BLK]

    Scanstrut Black Anodized Aluminum Low-Profile Cable Seal [DS-LP-16-BLK]

    Scanstrut

    MSRP: $56.99
    $41.99
    Black Anodized Aluminum Low-Profile Cable SealThe DS-LP-16-BLK Low-Profile Cable Seal is engineered to effortlessly accommodate cables ranging from 2–8 mm (0.08"–0.35") and connectors up to Ø16mm (0.63"), ensuring a seamless and...
    GM-102141
    SKU:
    GM-102141
    Weight:
    0.20 Ounces
    MPN:
    DS-LP-16-BLK
    MSRP: $56.99
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $56.99
    $41.99
    Subtotal:
  • Barton Marine SkyLock 800 [N09421]

    Barton Marine SkyLock 800 [N09421]

    Barton Marine

    MSRP: $190.33
    $171.30
    SkyLock 800The Barton SkyLock 800 features 316 stainless steel side plates, glass-reinforced nylon cover plates, and an internal self-locking aluminum cam to lift and lock loads securely using lines of 8 12mm.The clever design and construction of the...
    GM-102059
    SKU:
    GM-102059
    Weight:
    1.05 Ounces
    MPN:
    N09421
    MSRP: $190.33
    $171.30
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $190.33
    $171.30
    Subtotal:
  • Barton Marine SkyLock 400 [N09411]

    Barton Marine SkyLock 400 [N09411]

    Barton Marine

    MSRP: $131.34
    $118.21
    SkyLock 400The Barton SkyLock is an integral part of the SkyDock lifting system. The clever design and positioning of the locking cams mean the control line will never slip even when accidentally released.Manufactured in our factory using 316 stainless...
    GM-102058
    SKU:
    GM-102058
    Weight:
    0.40 Ounces
    MPN:
    N09411
    MSRP: $131.34
    $118.21
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $131.34
    $118.21
    Subtotal:
  • Bluewater 19mm Push Button Switch - OFF\/ON\/ON Nav\/Anc Contact - Blue\/Green\/Red LED - 1' Lead [9057-3114-1] Bluewater 19mm Push Button Switch - OFF\/ON\/ON Nav\/Anc Contact - Blue\/Green\/Red LED - 1' Lead [9057-3114-1]

    Bluewater 19mm Push Button Switch - OFF/ON/ON Nav/Anc Contact - Blue/Green/Red LED - 1' Lead [9057-3114-1]

    Bluewater

    $63.00
    19mm Push Button Switch - Nav/Anc Contact - Blue/Green/Red LED - 1' LeadThis stainless-steel plated metal button can transform any dash by adding a touch of modern flair. This button has a “Nav/Anc" contact.The body design combined with the...
    GM-101928
    SKU:
    GM-101928
    Weight:
    1.61 Ounces
    MPN:
    9057-3114-1
    $63.00
    Qty in Cart: 0
    Quantity:
    Price:
    $63.00
    Subtotal:
  • Bluewater 19mm Push Button Switch - Off\/On\/On Contact - Blue\/Green\/Red LED - 1' Lead [9057-3113-1] Bluewater 19mm Push Button Switch - Off\/On\/On Contact - Blue\/Green\/Red LED - 1' Lead [9057-3113-1]

    Bluewater 19mm Push Button Switch - Off/On/On Contact - Blue/Green/Red LED - 1' Lead [9057-3113-1]

    Bluewater

    $63.00
    19mm Push Button Switch - Off/On/On Contact - Blue/Green/Red LED - 1' LeadThis stainless-steel plated metal button can transform any dash by adding a touch of modern flair. This button has an “Off/On/On" standard contact.The body design combined...
    GM-101927
    SKU:
    GM-101927
    Weight:
    0.61 Ounces
    MPN:
    9057-3113-1
    $63.00
    Qty in Cart: 0
    Quantity:
    Price:
    $63.00
    Subtotal:
  • Bluewater 19mm Push Button Switch - Off\/(On)\/(On) Double Momentary Contact - Blue\/Green\/Red LED - 1' Lead [9057-2123-1] Bluewater 19mm Push Button Switch - Off\/(On)\/(On) Double Momentary Contact - Blue\/Green\/Red LED - 1' Lead [9057-2123-1]

    Bluewater 19mm Push Button Switch - Off/(On)/(On) Double Momentary Contact - Blue/Green/Red LED - 1' Lead [9057-2123-1]

    Bluewater

    $63.00
    19mm Push Button Switch - Off/(On)/(On) Double Momentary Contact - Blue/Green/Red LED - 1' LeadThis stainless-steel plated metal button can transform any dash by adding a touch of modern flair. This button has an “Off/(On)/(On)" double momentary...
    GM-101926
    SKU:
    GM-101926
    Weight:
    0.61 Ounces
    MPN:
    9057-2123-1
    $63.00
    Qty in Cart: 0
    Quantity:
    Price:
    $63.00
    Subtotal:
  • Bluewater 19mm Push Button Switch - Off\/(On) Momentary Contact - Blue\/Red LED - 1' Lead [9057-2113-1] Bluewater 19mm Push Button Switch - Off\/(On) Momentary Contact - Blue\/Red LED - 1' Lead [9057-2113-1]

    Bluewater 19mm Push Button Switch - Off/(On) Momentary Contact - Blue/Red LED - 1' Lead [9057-2113-1]

    Bluewater

    $63.00
    19mm Push Button Switch - Off/(On) Momentary Contact - Blue/Red LED - 1' LeadThis stainless-steel plated metal button can transform any dash by adding a touch of modern flair. This button has an “Off/(On)" momentary contact.The body design...
    GM-101925
    SKU:
    GM-101925
    Weight:
    0.21 Ounces
    MPN:
    9057-2113-1
    $63.00
    Qty in Cart: 0
    Quantity:
    Price:
    $63.00
    Subtotal:
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