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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" Bronze Tri-Flanged Ball Valve\/Seacock [FBV-1500] GROCO 1-1\/2" Bronze Tri-Flanged Ball Valve\/Seacock [FBV-1500]

    GROCO 1-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1500]

    GROCO

    MSRP: $205.00
    $148.99
    1-1/2" Bronze Tri-Flanged Ball Valve/SeacockFeatures:1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plugThe zerk can also be used for drainingField reversible handle...
    GM-74388
    SKU:
    GM-74388
    Weight:
    4.70 Ounces
    MPN:
    FBV-1500
    MSRP: $205.00
    $148.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $205.00
    $148.99
    Subtotal:
  • GROCO 1-1\/4" Bronze Tri-Flanged Ball Valve\/Seacock [FBV-1250] GROCO 1-1\/4" Bronze Tri-Flanged Ball Valve\/Seacock [FBV-1250]

    GROCO 1-1/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1250]

    GROCO

    MSRP: $152.00
    $109.99
    1-1/4" Bronze Tri-Flanged Ball Valve/SeacockFeatures:1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plugThe zerk can also be used for drainingField reversible handle...
    GM-74387
    SKU:
    GM-74387
    Weight:
    3.30 Ounces
    MPN:
    FBV-1250
    MSRP: $152.00
    $109.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $152.00
    $109.99
    Subtotal:
  • GROCO 1" Bronze Tri-Flanged Ball Valve\/Seacock [FBV-1000] GROCO 1" Bronze Tri-Flanged Ball Valve\/Seacock [FBV-1000]

    GROCO 1" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1000]

    GROCO

    MSRP: $121.00
    $87.99
    1" Bronze Tri-Flanged Ball Valve/SeacockFeatures:1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plugThe zerk can also be used for drainingField reversible handle...
    GM-74386
    SKU:
    GM-74386
    Weight:
    2.50 Ounces
    MPN:
    FBV-1000
    MSRP: $121.00
    $87.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $121.00
    $87.99
    Subtotal:
  • GROCO 3\/4" Bronze Tri-Flanged Ball Valve\/Seacock [FBV-750] GROCO 3\/4" Bronze Tri-Flanged Ball Valve\/Seacock [FBV-750]

    GROCO 3/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-750]

    GROCO

    MSRP: $87.00
    $69.99
    3/4" Bronze Tri-Flanged Ball Valve/SeacockFeatures:1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plugThe zerk can also be used for drainingField reversible handle...
    GM-74385
    SKU:
    GM-74385
    Weight:
    1.70 Ounces
    MPN:
    FBV-750
    MSRP: $87.00
    $69.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $87.00
    $69.99
    Subtotal:
  • Lunasea Adjustable Linear LED Light w\/Built-In Dimmer - 20" Warm White w\/Switch [LLB-32LW-01-00] Lunasea Adjustable Linear LED Light w\/Built-In Dimmer - 20" Warm White w\/Switch [LLB-32LW-01-00]

    Lunasea Adjustable Linear LED Light w/Built-In Dimmer - 20" Warm White w/Switch [LLB-32LW-01-00]

    Lunasea Lighting

    MSRP: $89.99
    $77.99
    Adjustable Linear LED Light with Built-In Dimmer - 20" Warm White with SwitchThese sleek Light Bars are compact and put out the light. >80 CRI LED.Features:Only 9.5mm Thick!Built-in Touch Switch and Easy MountingHigh CRI Light for beautiful surroundings...
    GM-74320
    SKU:
    GM-74320
    Weight:
    0.75 Ounces
    MPN:
    LLB-32LW-01-00
    MSRP: $89.99
    $77.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $89.99
    $77.99
    Subtotal:
  • Lunasea Adjustable Linear LED Light w\/Built-In Dimmer - 12" Length, 12VDC, Warm White w\/ Switch [LLB-32KW-01-00] Lunasea Adjustable Linear LED Light w\/Built-In Dimmer - 12" Length, 12VDC, Warm White w\/ Switch [LLB-32KW-01-00]

    Lunasea Adjustable Linear LED Light w/Built-In Dimmer - 12" Length, 12VDC, Warm White w/ Switch [LLB-32KW-01-00]

    Lunasea Lighting

    MSRP: $74.99
    $64.99
    Adjustable Linear LED Light with Built-In Dimmer - 12" Length, 12VDC, Warm White with SwitchThese sleek Light Bars are compact and put out the light. >80 CRI LED.Features:Only 9.5mm Thick!Built-in Touch Switch and Easy MountingHigh CRI Light for...
    GM-74318
    SKU:
    GM-74318
    Weight:
    0.55 Ounces
    MPN:
    LLB-32KW-01-00
    MSRP: $74.99
    $64.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $74.99
    $64.99
    Subtotal:
  • GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-2000-WS]

    GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-2000-WS]

    GROCO

    MSRP: $95.00
    $68.99
    2" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures:NPSM / NPT combination thread#316 Stainless SteelSizes from 1/2" to 3"UL Listed 647BBSPP and Stainless Steel models available Specifications:Hose Size: 2"Material: Stainless...
    GM-74304
    SKU:
    GM-74304
    Weight:
    2.00 Ounces
    MPN:
    TH-2000-WS
    MSRP: $95.00
    $68.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $95.00
    $68.99
    Subtotal:
  • GROCO 1-1\/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-1500-WS]

    GROCO 1-1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1500-WS]

    GROCO

    MSRP: $70.00
    $50.99
    1-1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures:NPSM / NPT combination thread#316 Stainless SteelSizes from 1/2" to 3"UL Listed 647BBSPP and Stainless Steel models available Specifications:Material: Stainless SteelHose Size:...
    GM-74303
    SKU:
    GM-74303
    Weight:
    1.45 Ounces
    MPN:
    TH-1500-WS
    MSRP: $70.00
    $50.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $70.00
    $50.99
    Subtotal:
  • GROCO 1-1\/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-1250-WS]

    GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1250-WS]

    GROCO

    MSRP: $67.00
    $48.99
    1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures:NPSM / NPT combination thread#316 Stainless SteelSizes from 1/2" to 3"UL Listed 647BBSPP and Stainless Steel models available Specifications:Hose Size: 1-1/4"Material:...
    GM-74302
    SKU:
    GM-74302
    Weight:
    1.25 Ounces
    MPN:
    TH-1250-WS
    MSRP: $67.00
    $48.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $67.00
    $48.99
    Subtotal:
  • GROCO 1" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-1000-WS]

    GROCO 1" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1000-WS]

    GROCO

    MSRP: $60.00
    $43.99
    1" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures:NPSM / NPT combination thread#316 Stainless SteelSizes from 1/2" to 3"UL Listed 647BBSPP and Stainless Steel models available Specifications:Hose Size: 1"Material: Stainless...
    GM-74301
    SKU:
    GM-74301
    Weight:
    0.70 Ounces
    MPN:
    TH-1000-WS
    MSRP: $60.00
    $43.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $60.00
    $43.99
    Subtotal:
  • GROCO 3\/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-750-WS]

    GROCO 3/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-750-WS]

    GROCO

    MSRP: $22.00
    $15.99
    3/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures:NPSM / NPT combination thread#316 Stainless SteelSizes from 1/2" to 3"UL Listed 647BBSPP and Stainless Steel models available Specifications:Hose Size: 3/4"Material: Stainless...
    GM-74300
    SKU:
    GM-74300
    Weight:
    0.50 Ounces
    MPN:
    TH-750-WS
    MSRP: $22.00
    $15.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $22.00
    $15.99
    Subtotal:
  • GROCO 1\/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-500-WS]

    GROCO 1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-500-WS]

    GROCO

    MSRP: $22.00
    $15.99
    1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures:NPSM / NPT combination thread#316 Stainless SteelSizes from 1/2" to 3"UL Listed 647BBSPP and Stainless Steel models available Specifications:Hose Size: 1/2"Material: Stainless...
    GM-74299
    SKU:
    GM-74299
    Weight:
    0.45 Ounces
    MPN:
    TH-500-WS
    MSRP: $22.00
    $15.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $22.00
    $15.99
    Subtotal:
  • GROCO 2" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-2000-W]

    GROCO 2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-2000-W]

    GROCO

    MSRP: $107.00
    $77.99
    2" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures:NPSM / NPT combination threadC83600 BronzeSizes from 1/2" to 5"UL Listed 647BAvailable with (-W) or without nut (-L)BSPP and Stainless Steel models available Specifications:Hose Size:...
    GM-74298
    SKU:
    GM-74298
    Weight:
    2.00 Ounces
    MPN:
    TH-2000-W
    MSRP: $107.00
    $77.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.00
    $77.99
    Subtotal:
  • GROCO 1-1\/2" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1500-W]

    GROCO 1-1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1500-W]

    GROCO

    MSRP: $71.00
    $51.99
    1-1/2" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures:NPSM / NPT combination threadC83600 BronzeSizes from 1/2" to 5"UL Listed 647BAvailable with (-W) or without nut (-L)BSPP and Stainless Steel models available Specifications:Hose...
    GM-74293
    SKU:
    GM-74293
    Weight:
    1.35 Ounces
    MPN:
    TH-1500-W
    MSRP: $71.00
    $51.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $71.00
    $51.99
    Subtotal:
  • GROCO 1-1\/4" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1250-W]

    GROCO 1-1/4" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1250-W]

    GROCO

    MSRP: $55.00
    $39.99
    1-1/4" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures:NPSM / NPT combination threadC83600 BronzeSizes from 1/2" to 5"UL Listed 647BAvailable with (-W) or without nut (-L)BSPP and Stainless Steel models available Specifications:Hose...
    GM-74292
    SKU:
    GM-74292
    Weight:
    1.15 Ounces
    MPN:
    TH-1250-W
    MSRP: $55.00
    $39.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $55.00
    $39.99
    Subtotal:
  • GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1000-W]

    GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]

    GROCO

    MSRP: $33.00
    $23.99
    1" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures:NPSM / NPT combination threadC83600 BronzeSizes from 1/2" to 5"UL Listed 647BAvailable with (-W) or without nut (-L)BSPP and Stainless Steel models available Specifications:Hose Size:...
    GM-74291
    SKU:
    GM-74291
    Weight:
    0.70 Ounces
    MPN:
    TH-1000-W
    MSRP: $33.00
    $23.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.00
    $23.99
    Subtotal:
  • GROCO 3\/4" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-750-W]

    GROCO 3/4" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-750-W]

    GROCO

    MSRP: $23.00
    $16.99
    3/4" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures:NPSM / NPT combination threadC83600 BronzeSizes from 1/2" to 5"UL Listed 647BAvailable with (-W) or without nut (-L)BSPP and Stainless Steel models available Specifications:Hose...
    GM-74290
    SKU:
    GM-74290
    Weight:
    0.50 Ounces
    MPN:
    TH-750-W
    MSRP: $23.00
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $23.00
    $16.99
    Subtotal:
  • GROCO 1\/2" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-500-W]

    GROCO 1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-500-W]

    GROCO

    MSRP: $21.00
    $15.99
    1/2" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures:NPSM / NPT combination threadC83600 BronzeSizes from 1/2" to 5"UL Listed 647BAvailable with (-W) or without nut (-L)BSPP and Stainless Steel models available Specifications:Hose...
    GM-74289
    SKU:
    GM-74289
    Weight:
    0.45 Ounces
    MPN:
    TH-500-W
    MSRP: $21.00
    $15.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $21.00
    $15.99
    Subtotal:
  • GROCO 2" NPT x 2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-2000]

    GROCO 2" NPT x 2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-2000]

    GROCO

    MSRP: $72.00
    $51.99
    2" NPT x 2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow ElbowFeatures:90 degree Male NPT x Hose connectionC83600 BronzeSizes from 1/2" to 5"Standard FlowUL Listed 647BNote- C83600 bronze fittings are not in compliance with NSF-61 and...
    GM-74279
    SKU:
    GM-74279
    Weight:
    1.40 Ounces
    MPN:
    PTHC-2000
    MSRP: $72.00
    $51.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $72.00
    $51.99
    Subtotal:
  • GROCO 1-1\/2" NPT x 1-1\/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1500]

    GROCO 1-1/2" NPT x 1-1/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1500]

    GROCO

    MSRP: $50.00
    $36.99
    1-1/2" NPT x 1-1/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow ElbowFeatures:90 degree Male NPT x Hose connectionC83600 BronzeSizes from 1/2" to 5"Standard FlowUL Listed 647BNote- C83600 bronze fittings are not in compliance with NSF-61...
    GM-74278
    SKU:
    GM-74278
    Weight:
    0.95 Ounces
    MPN:
    PTHC-1500
    MSRP: $50.00
    $36.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $50.00
    $36.99
    Subtotal:
  • Total: items /

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