Collection: Marine Plumbing & Ventilation - Fittings

272 products
  • Perko Cover Bolt Complete Sizes 6 7 [0493DP799L]
    Regular price
    $43.35
    Sale price
    $43.35
    Regular price
    $68.21
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    per 
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  • GROCO 3/4" NPT x 1" Bronze Full Flow Pipe to Hose Straight Fitting [FF-750]
    Regular price
    $15.47
    Sale price
    $15.47
    Regular price
    $23.23
    Unit price
    per 
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  • GROCO Perforated Hull Strainer w/Access Door 2" Max Thru-Hull [APHS-2000-1]
    Regular price
    $303.56
    Sale price
    $303.56
    Regular price
    $473.96
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    per 
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  • GROCO 3/4" NPT Bronze In-Line Ball Valve [IBV-750]
    Regular price
    $40.26
    Sale price
    $40.26
    Regular price
    $60.41
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    per 
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  • GROCO 3/4" NPT x 3/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-750]
    Regular price
    $17.02
    Sale price
    $17.02
    Regular price
    $24.78
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    per 
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  • Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose - White [0795DP0WHT]
    Regular price
    $44.90
    Sale price
    $44.90
    Regular price
    $70.69
    Unit price
    per 
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  • Perko 6" Round Bronze Strainer MADE IN THE USA [0086006PLB]
    Regular price
    $72.78
    Sale price
    $72.78
    Regular price
    $150.61
    Unit price
    per 
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  • Perko 0582 Style Replacement Cap w/Inserts [0582DPS99A]
    Regular price
    $75.88
    Sale price
    $75.88
    Regular price
    $115.31
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    per 
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  • Perko Replacement Drain Plug f/0124000PLB [012400099B]
    Regular price
    $74.33
    Sale price
    $74.33
    Regular price
    $105.53
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    per 
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  • Perko Diesel Fill w/ Locking Cap f/ 1-1/2" Hose [0599DPDCHR]
    Regular price
    $102.21
    Sale price
    $102.21
    Regular price
    $162.34
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    per 
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  • Attwood Snap-Handle Brass Drain Plug - 1" Diameter [7524A7]
    Regular price
    $9.28
    Sale price
    $9.28
    Regular price
    $10.83
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    per 
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  • Dometic Bellows S/T Pump Kit [385230980]
    Regular price
    $238.51
    Sale price
    $238.51
    Regular price
    $269.49
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    per 
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  • Dometic Duck Bill Valve Kit - 1-1/2" [385310076]
    Regular price
    $68.14
    Sale price
    $68.14
    Regular price
    $75.88
    Unit price
    per 
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  • GROCO Bronze Slotted Hull Scoop Strainer w/Access Door f/Up to 1-1/4" Thru Hull [ASC-1250]
    Regular price
    $207.53
    Sale price
    $207.53
    Regular price
    $309.78
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    per 
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  • GROCO 1-1/4" Safety Seacock w/1" Side Port [SBV-1250-P]
    Regular price
    $748.09
    Sale price
    $748.09
    Regular price
    $1,333.59
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    per 
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  • Perko 1-1/4" Pipe to Hose Adapter Straight Bronze MADE IN THE USA [0076DP7PLB]
    Regular price
    $35.61
    Sale price
    $35.61
    Regular price
    $55.91
    Unit price
    per 
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  • GROCO Bronze Round Hull Strainer w/Access Door f/Up To 2" Thru-Hull [RSC-2000]
    Regular price
    $133.19
    Sale price
    $133.19
    Regular price
    $199.81
    Unit price
    per 
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  • GROCO Bronze Clam Shell Style Hull Strainer w/Mount Ring f/Up To 2-1/2" Thru Hull [SC-2500]
    Regular price
    $170.36
    Sale price
    $170.36
    Regular price
    $255.57
    Unit price
    per 
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  • GROCO 1" NPT x 1-1/8" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1125]
    Regular price
    $18.57
    Sale price
    $18.57
    Regular price
    $27.88
    Unit price
    per 
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  • GROCO 2" Safety Seacock w/1-1/2" Side Port [SBV-2000-P]
    Regular price
    $963.39
    Sale price
    $963.39
    Regular price
    $1,674.34
    Unit price
    per 
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