Collection: Marine Plumbing & Ventilation - Fittings

277 products
  • Perko 3/4" Pipe To Hose Adapter 90 Degree Bronze MADE IN THE USA [0063DP5PLB]
    Regular price
    $28.28
    Sale price
    $28.28
    Regular price
    $49.87
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  • Perko 1-1/2" Seacock Ball Valve Bronze MADE IN THE USA [0805008PLB]
    Regular price
    $394.49
    Sale price
    $394.49
    Regular price
    $911.79
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  • Forespar Marelon Full-Flow Seacock 1/2" Mushroom Through-Hull [904042ABYC]
    Regular price
    $122.58
    Sale price
    $122.58
    Regular price
    $176.74
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  • GROCO Garboard Drain w/Plug [TD-500]
    Regular price
    $12.56
    Sale price
    $12.56
    Regular price
    $18.86
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  • GROCO 3/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-750]
    Regular price
    $88.00
    Sale price
    $88.00
    Regular price
    $130.45
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  • Beckson 1" Drain Plug Screw Type w/Gasket - Black [DP10-B]
    Regular price
    $9.41
    Sale price
    $9.41
    Regular price
    $12.73
    Unit price
    per 
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  • GROCO 1/2" 4-Way Tank Selector Kit [TS-350-T]
    Regular price
    $279.75
    Sale price
    $279.75
    Regular price
    $419.65
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    per 
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  • GROCO 1-1/4" NPT Bronze In-Line Ball Valve [IBV-1250]
    Regular price
    $106.86
    Sale price
    $106.86
    Regular price
    $160.32
    Unit price
    per 
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  • GROCO 2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-2000]
    Regular price
    $91.14
    Sale price
    $91.14
    Regular price
    $135.17
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    per 
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  • GROCO 1-1/2" NPT Stainless Steel In-Line Ball Valve [IBV-1500-S]
    Regular price
    $182.30
    Sale price
    $182.30
    Regular price
    $273.48
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    per 
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  • Attwood Snap-Handle Stainless Steel Drain Plug - 1" Diameter [7520A3]
    Regular price
    $18.85
    Sale price
    $18.85
    Regular price
    $21.99
    Unit price
    per 
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  • Perko 1-1/4" Seacock Ball Valve Bronze MADE IN THE USA [0805007PLB]
    Regular price
    $317.47
    Sale price
    $317.47
    Regular price
    $742.04
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  • GROCO 3/4" NPT Bronze 3-Way Valve [TWV-750]
    Regular price
    $69.14
    Sale price
    $69.14
    Regular price
    $102.16
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  • GROCO 2" NPT x 2" ID Bronze Pipe to Hose Straight Fitting [PTH-2000]
    Regular price
    $43.99
    Sale price
    $43.99
    Regular price
    $64.44
    Unit price
    per 
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  • Scandvik 3/8" BSP x 1/2" NPT - Brass [10002]
    Regular price
    $25.13
    Sale price
    $25.13
    Regular price
    $36.54
    Unit price
    per 
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  • Seaview Vault Pro - Drain Plug Garboard Assembly [SV101VP]
    Regular price
    $27.66
    Sale price
    $27.66
    Regular price
    $34.58
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    per 
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  • Seaview POP Display Box w/12-Pack Vault Drain Plugs (SV101V) [SV101VPOP]
    Regular price
    $165.97
    Sale price
    $165.97
    Regular price
    $207.47
    Unit price
    per 
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  • GROCO 1" Bronze In-Line Check Valve [CV-100]
    Regular price
    $51.85
    Sale price
    $51.85
    Regular price
    $77.01
    Unit price
    per 
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  • Jabsco Port Kit 90-Degree Elbow 1/2" Hose Fitting - Pair [30651-1000]
    Regular price
    $12.56
    Sale price
    $12.56
    Regular price
    $18.85
    Unit price
    per 
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  • GROCO 3/4" Bronze NPS to NPT Flange Adapter [IBVF-750]
    Regular price
    $64.43
    Sale price
    $64.43
    Regular price
    $95.88
    Unit price
    per 
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