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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\/4" NPT x 1-1\/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1250]

    GROCO 1-1/4" NPT x 1-1/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1250]

    GROCO

    MSRP: $36.00
    $25.99
    1-1/4" NPT x 1-1/4" 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-74277
    SKU:
    GM-74277
    Weight:
    0.65 Ounces
    MPN:
    PTHC-1250
    MSRP: $36.00
    $25.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.00
    $25.99
    Subtotal:
  • GROCO 1-1\/4" NPT x 1-1\/8" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1125]

    GROCO 1-1/4" NPT x 1-1/8" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1125]

    GROCO

    MSRP: $35.00
    $25.99
    1-1/4" NPT x 1-1/8" 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-74276
    SKU:
    GM-74276
    Weight:
    0.65 Ounces
    MPN:
    PTHC-1125
    MSRP: $35.00
    $25.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.00
    $25.99
    Subtotal:
  • GROCO 1" NPT x 1" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1000]

    GROCO 1" NPT x 1" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1000]

    GROCO

    MSRP: $25.00
    $18.99
    1" NPT x 1" 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-74275
    SKU:
    GM-74275
    Weight:
    0.45 Ounces
    MPN:
    PTHC-1000
    MSRP: $25.00
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $25.00
    $18.99
    Subtotal:
  • GROCO 3\/4" NPT x 3\/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-750]

    GROCO 3/4" NPT x 3/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-750]

    GROCO

    MSRP: $16.00
    $11.99
    3/4" NPT x 3/4" 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-74274
    SKU:
    GM-74274
    Weight:
    0.30 Ounces
    MPN:
    PTHC-750
    MSRP: $16.00
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $16.00
    $11.99
    Subtotal:
  • GROCO 2"" NPT x 2" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-2000-S]

    GROCO 2"" NPT x 2" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-2000-S]

    GROCO

    MSRP: $64.00
    $46.99
    2"" NPT x 2" ID Stainless Steel Pipe to Hose Straight Fitting Features:Male NPT x Hose connection#316 Stainless SteelSizes from 1/2" to 3"Standard FlowNSF-61 compliantSuitable for use in potable water systems Specifications:Construction: Stainless...
    GM-74269
    SKU:
    GM-74269
    Weight:
    1.00 Ounces
    MPN:
    PTH-2000-S
    MSRP: $64.00
    $46.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $64.00
    $46.99
    Subtotal:
  • GROCO 1-1\/2"" NPT x 1-1\/2" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1500-S]

    GROCO 1-1/2"" NPT x 1-1/2" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1500-S]

    GROCO

    MSRP: $38.00
    $27.99
    1-1/2"" NPT x 1-1/2" ID Stainless Steel Pipe to Hose Straight Fitting Features:Male NPT x Hose connection#316 Stainless SteelSizes from 1/2" to 3"Standard FlowNSF-61 compliantSuitable for use in potable water systems Specifications:Construction:...
    GM-74268
    SKU:
    GM-74268
    Weight:
    0.80 Ounces
    MPN:
    PTH-1500-S
    MSRP: $38.00
    $27.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $38.00
    $27.99
    Subtotal:
  • GROCO 1-1\/4"" NPT x 1-1\/4" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1250-S]

    GROCO 1-1/4"" NPT x 1-1/4" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1250-S]

    GROCO

    MSRP: $30.00
    $21.99
    1-1/4"" NPT x 1-1/4" ID Stainless Steel Pipe to Hose Straight Fitting Features:Male NPT x Hose connection#316 Stainless SteelSizes from 1/2" to 3"Standard FlowNSF-61 compliantSuitable for use in potable water systems Specifications:Construction:...
    GM-74267
    SKU:
    GM-74267
    Weight:
    0.60 Ounces
    MPN:
    PTH-1250-S
    MSRP: $30.00
    $21.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $30.00
    $21.99
    Subtotal:
  • GROCO 3\/4" NPT x 3\/4" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-750-S]

    GROCO 3/4" NPT x 3/4" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-750-S]

    GROCO

    MSRP: $17.00
    $12.99
    3/4" NPT x 3/4" ID Stainless Steel Pipe to Hose Straight Fitting Features:Male NPT x Hose connection#316 Stainless SteelSizes from 1/2" to 3"Standard FlowNSF-61 compliantSuitable for use in potable water systems Specifications:Construction:...
    GM-74265
    SKU:
    GM-74265
    Weight:
    0.14 Ounces
    MPN:
    PTH-750-S
    MSRP: $17.00
    $12.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $17.00
    $12.99
    Subtotal:
  • GROCO 2" NPT x 2" ID Bronze Pipe to Hose Straight Fitting [PTH-2000]

    GROCO 2" NPT x 2" ID Bronze Pipe to Hose Straight Fitting [PTH-2000]

    GROCO

    MSRP: $41.00
    $29.99
    2" NPT x 2" ID Bronze Pipe to Hose Straight FittingFeatures: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 therefore are not intended for use...
    GM-74260
    SKU:
    GM-74260
    Weight:
    0.85 Ounces
    MPN:
    PTH-2000
    MSRP: $41.00
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $41.00
    $29.99
    Subtotal:
  • GROCO 1-1\/2" NPT x 1-1\/2" ID Bronze Pipe to Hose Straight Fitting [PTH-1500]

    GROCO 1-1/2" NPT x 1-1/2" ID Bronze Pipe to Hose Straight Fitting [PTH-1500]

    GROCO

    MSRP: $31.00
    $22.99
    1-1/2" NPT x 1-1/2" ID Bronze Pipe to Hose Straight FittingFeatures: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 therefore are not intended...
    GM-74259
    SKU:
    GM-74259
    Weight:
    0.60 Ounces
    MPN:
    PTH-1500
    MSRP: $31.00
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $31.00
    $22.99
    Subtotal:
  • GROCO 1-1\/4" NPT x 1-1\/4" ID Bronze Pipe to Hose Straight Fitting [PTH-1250]

    GROCO 1-1/4" NPT x 1-1/4" ID Bronze Pipe to Hose Straight Fitting [PTH-1250]

    GROCO

    MSRP: $24.00
    $17.99
    1-1/4" NPT x 1-1/4" ID Bronze Pipe to Hose Straight FittingFeatures: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 therefore are not intended...
    GM-74258
    SKU:
    GM-74258
    Weight:
    0.45 Ounces
    MPN:
    PTH-1250
    MSRP: $24.00
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $24.00
    $17.99
    Subtotal:
  • GROCO 1-1\/4" NPT x 1-1\/8" ID Bronze Pipe to Hose Straight Fitting [PTH-1125]

    GROCO 1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight Fitting [PTH-1125]

    GROCO

    MSRP: $24.00
    $17.99
    1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight FittingFeatures: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 therefore are not intended...
    GM-74257
    SKU:
    GM-74257
    Weight:
    0.45 Ounces
    MPN:
    PTH-1125
    MSRP: $24.00
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $24.00
    $17.99
    Subtotal:
  • GROCO 1" NPT x 1" ID Bronze Pipe to Hose Straight Fitting [PTH-1000]

    GROCO 1" NPT x 1" ID Bronze Pipe to Hose Straight Fitting [PTH-1000]

    GROCO

    MSRP: $15.00
    $10.99
    1" NPT x 1" ID Bronze Pipe to Hose Straight FittingFeatures: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 therefore are not intended for use...
    GM-74256
    SKU:
    GM-74256
    Weight:
    0.30 Ounces
    MPN:
    PTH-1000
    MSRP: $15.00
    $10.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $15.00
    $10.99
    Subtotal:
  • GROCO 3\/4" NPT x 3\/4" ID Bronze Pipe to Hose Straight Fitting [PTH-750]

    GROCO 3/4" NPT x 3/4" ID Bronze Pipe to Hose Straight Fitting [PTH-750]

    GROCO

    MSRP: $10.00
    $7.99
    3/4" NPT x 3/4" ID Bronze Pipe to Hose Straight FittingFeatures: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 therefore are not intended for...
    GM-74255
    SKU:
    GM-74255
    Weight:
    0.15 Ounces
    MPN:
    PTH-750
    MSRP: $10.00
    $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10.00
    $7.99
    Subtotal:
  • GROCO 1\/2" NPT x 1\/2" or 5\/8" ID Bronze Pipe to Hose Straight Fitting [PTH-5062]

    GROCO 1/2" NPT x 1/2" or 5/8" ID Bronze Pipe to Hose Straight Fitting [PTH-5062]

    GROCO

    MSRP: $10.00
    $7.99
    1/2" NPT x 1/2" or 5/8" ID Bronze Pipe to Hose Straight FittingFeatures: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 therefore are not...
    GM-74254
    SKU:
    GM-74254
    Weight:
    0.10 Ounces
    MPN:
    PTH-5062
    MSRP: $10.00
    $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10.00
    $7.99
    Subtotal:
  • GROCO 1\/2" NPT x 1\/2" ID Bronze Pipe to Hose Straight Fitting [PTH-500]

    GROCO 1/2" NPT x 1/2" ID Bronze Pipe to Hose Straight Fitting [PTH-500]

    GROCO

    MSRP: $8.00
    $5.99
    1/2" NPT x 1/2" ID Bronze Pipe to Hose Straight FittingFeatures: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 therefore are not intended for...
    GM-74253
    SKU:
    GM-74253
    Weight:
    0.15 Ounces
    MPN:
    PTH-500
    MSRP: $8.00
    $5.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8.00
    $5.99
    Subtotal:
  • GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]

    GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]

    GROCO

    MSRP: $33.00
    $23.99
    1" Bronze Pipe Nipple Check ValveFeatures:C83600 cast bronze constructionNPT threads1/2" - 2" sizesNot suitable for use with diesel fuel or gasolineMaximum recommended temperature = 176-F (80-C) Specifications:Construction: BronzeBox Dimensions:...
    GM-74249
    SKU:
    GM-74249
    Weight:
    0.40 Ounces
    MPN:
    PNC-1000
    MSRP: $33.00
    $23.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.00
    $23.99
    Subtotal:
  • GROCO 3\/4" Bronze Nipple Check Valve [PNC-750]

    GROCO 3/4" Bronze Nipple Check Valve [PNC-750]

    GROCO

    MSRP: $21.00
    $15.99
    3/4" Bronze Pipe Nipple Check ValveFeatures:C83600 cast bronze constructionNPT threads1/2" - 2" sizesNot suitable for use with diesel fuel or gasolineMaximum recommended temperature = 176-F (80-C) Specifications:Construction: BronzeBox Dimensions:...
    GM-74248
    SKU:
    GM-74248
    Weight:
    0.35 Ounces
    MPN:
    PNC-750
    MSRP: $21.00
    $15.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $21.00
    $15.99
    Subtotal:
  • GROCO 1-1\/2" Bronze NPS to NPT Flange Adapter [IBVF-1500]

    GROCO 1-1/2" Bronze NPS to NPT Flange Adapter [IBVF-1500]

    GROCO

    MSRP: $101.00
    $72.99
    1-1/2" Bronze NPS to NPT Flange AdapterIBVF Flanged Adapters have been developed to address several common problems in the marine industry.  Features:  Eliminate dangerous thread miss-match when in-line valves are screwed onto thru hullsAccept...
    GM-74233
    SKU:
    GM-74233
    Weight:
    1.80 Ounces
    MPN:
    IBVF-1500
    MSRP: $101.00
    $72.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $101.00
    $72.99
    Subtotal:
  • GROCO 1-1\/4" Bronze NPS to NPT Flange Adapter [IBVF-1250]

    GROCO 1-1/4" Bronze NPS to NPT Flange Adapter [IBVF-1250]

    GROCO

    MSRP: $79.00
    $57.99
    1-1/4" Bronze NPS to NPT Flange AdapterIBVF Flanged Adapters have been developed to address several common problems in the marine industry.  Features:  Eliminate dangerous thread miss-match when in-line valves are screwed onto thru hullsAccept...
    GM-74232
    SKU:
    GM-74232
    Weight:
    1.30 Ounces
    MPN:
    IBVF-1250
    MSRP: $79.00
    $57.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $79.00
    $57.99
    Subtotal:
  • Total: items /

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