Collection: Marine Plumbing & Ventilation - Fittings

272 products
  • GROCO 3/4" Bronze In-Line Check Valve [CV-75]
    Regular price
    $24.99
    Sale price
    $24.99
    Regular price
    $37.00
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  • GROCO 1" NPT x 1" ID Bronze Pipe to Hose Straight Fitting [PTH-1000]
    Regular price
    $9.99
    Sale price
    $9.99
    Regular price
    $14.00
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  • Dometic O-Ring S/T Pump Kit [385310151]
    Regular price
    $25.99
    Sale price
    $25.99
    Regular price
    $28.99
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  • Perko Flush Pro Valve - 1-1/4" [0456DP7]
    Regular price
    $115.99
    Sale price
    $115.99
    Regular price
    $164.97
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  • Perko Flush Pro Valve Kit - 1-1/4" [0457DP7]
    Regular price
    $186.99
    Sale price
    $186.99
    Regular price
    $276.69
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  • GROCO 2"" NPT x 2" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-2000-S]
    Regular price
    $41.99
    Sale price
    $41.99
    Regular price
    $63.00
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  • GROCO 1-1/4" Hose Barb Stainless Straight Deck Drain [SCUS-1250]
    Regular price
    $96.99
    Sale price
    $96.99
    Regular price
    $145.00
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    per 
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  • GROCO 1-1/4" Hose Barb Stainless 90 Degree Deck Drain [SCUS-1290]
    Regular price
    $103.99
    Sale price
    $103.99
    Regular price
    $155.00
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    per 
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  • GROCO 1-1/4" NPT x 1-1/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1250]
    Regular price
    $23.99
    Sale price
    $23.99
    Regular price
    $36.00
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  • GROCO 1/2" NPT x 3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-500]
    Regular price
    $7.99
    Sale price
    $7.99
    Regular price
    $11.00
    Unit price
    per 
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  • Johnson Pump Bulkhead Fitting 3/4" Hose [09-10616]
    Regular price
    $28.99
    Sale price
    $28.99
    Regular price
    $48.87
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    per 
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  • GROCO Deck Scupper 90 Degree 1-1/2" Hose Connection [SCUS-1590]
    Regular price
    $121.99
    Sale price
    $121.99
    Regular price
    $182.00
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  • GROCO Bronze Pipe Nipple - 3/4" NPT [PN-750]
    Regular price
    $7.99
    Sale price
    $7.99
    Regular price
    $11.00
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  • GROCO 1/2" 5-Port Tank Selector Valve [FV-550-L]
    Regular price
    $113.99
    Sale price
    $113.99
    Regular price
    $171.00
    Unit price
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  • Perko Cover Bolt Complete Sizes 8, 9 10 [0493DP999L]
    Regular price
    $34.99
    Sale price
    $34.99
    Regular price
    $55.88
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  • Rule 1207R 1-1/8" Port - 90 Barb [1207R]
    Regular price
    $13.99
    Sale price
    $13.99
    Regular price
    $16.99
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    per 
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  • GROCO 1/2" 4-Port Tank Selector Valve [FV-450-X]
    Regular price
    $90.99
    Sale price
    $90.99
    Regular price
    $136.00
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  • GROCO 1-1/2" NPT x 1-1/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1500]
    Regular price
    $33.99
    Sale price
    $33.99
    Regular price
    $50.00
    Unit price
    per 
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  • GROCO 1-1/2" Hose Barb Stainless Straight Deck Drain [SCUS-1500]
    Regular price
    $99.99
    Sale price
    $99.99
    Regular price
    $149.00
    Unit price
    per 
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  • GROCO 1-1/2" NPT Bronze In-Line Ball Valve [IBV-1500]
    Regular price
    $91.99
    Sale price
    $91.99
    Regular price
    $137.00
    Unit price
    per 
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