Collection: Marine Plumbing & Ventilation - Fittings

277 products
  • Shurflo by Pentair Pressure Reducing City Water Entry - Wall Mount - Chrome [183-029-14]
    Regular price
    $79.38
    Sale price
    $79.38
    Regular price
    $104.89
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  • Dometic MSD Fitting f/Large Tank 970 Series Toilets [385320007]
    Regular price
    $40.46
    Sale price
    $40.46
    Regular price
    $45.13
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  • Forespar Marelon Full-Flow Seacock 1-1/2" Mushroom Through-Hull [904046ABYC]
    Regular price
    $193.02
    Sale price
    $193.02
    Regular price
    $279.36
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  • Beckson Pontoon 15" Pump - Hose Solid Separately [315FPX]
    Regular price
    $70.04
    Sale price
    $70.04
    Regular price
    $101.50
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  • Albin Group Solenoid Valve - 12V [07-66-035]
    Regular price
    $43.57
    Sale price
    $43.57
    Regular price
    $60.57
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  • Viega MegaPress 316 FKM 1" Coupling w/Stop [91110]
    Regular price
    $135.42
    Sale price
    $135.42
    Regular price
    $197.16
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    per 
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  • Viega MegaPress 316 FKM FPT Adapter - 1" x 1" (FPT) [91250]
    Regular price
    $225.71
    Sale price
    $225.71
    Regular price
    $327.49
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    per 
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  • Perko Cover Bolt Complete Sizes 4 5 [0493DP599L]
    Regular price
    $38.90
    Sale price
    $38.90
    Regular price
    $61.35
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  • Perko Flush Pro Valve - 5/8" [0456DP4]
    Regular price
    $180.57
    Sale price
    $180.57
    Regular price
    $256.82
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  • Perko 0543 Vented Fill f/1-1/2" Hose - Straight Neck - Gas - Black [0543DPGBLK]
    Regular price
    $54.47
    Sale price
    $54.47
    Regular price
    $85.79
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  • GROCO Bronze Clam Shell Style Hull Strainer f/Up To 1" Thru Hull [SC-1000-L]
    Regular price
    $40.46
    Sale price
    $40.46
    Regular price
    $59.16
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    per 
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  • GROCO 1/2" NPT Bronze 90 Degree Pipe to 1/2"-5/8" ID Hose [PTHC-5062]
    Regular price
    $14.00
    Sale price
    $14.00
    Regular price
    $20.24
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  • Perko Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills [1324DP0BLK]
    Regular price
    $51.36
    Sale price
    $51.36
    Regular price
    $81.29
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  • GROCO Bronze Pipe Nipple - 3" NPT [PN-3000]
    Regular price
    $129.19
    Sale price
    $129.19
    Regular price
    $193.04
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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
    $37.35
    Sale price
    $37.35
    Regular price
    $56.04
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  • GROCO 1-1/2" Bronze NPS to NPT Flange Adapter [IBVF-1500]
    Regular price
    $101.17
    Sale price
    $101.17
    Regular price
    $151.00
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  • GROCO 3/4" Bronze Flanged Full Flow Seacock [BV-750]
    Regular price
    $345.58
    Sale price
    $345.58
    Regular price
    $540.19
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    per 
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  • GROCO Bronze Clam Shell Style Hull Strainer f/Up To 1-1/2" Thru Hull [SC-1500-L]
    Regular price
    $68.48
    Sale price
    $68.48
    Regular price
    $101.19
    Unit price
    per 
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  • Perko 0540 Gas Fill/Vent f/1-1/2" Hose - Angled Neck [0540DPGCHR]
    Regular price
    $82.49
    Sale price
    $82.49
    Regular price
    $131.67
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    per 
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  • GROCO 1/2" NPT Bronze 3-Way Valve [TWV-500]
    Regular price
    $54.47
    Sale price
    $54.47
    Regular price
    $80.95
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    per 
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