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Marine Plumbing & Ventilation - Thru-Hull Fittings

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    $30.39
    $30.39 - $30.39
    $30.39

    Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 3/4" Inner Diameter [66547-3]

    Attwood Marine
    In stock

    Stainless Steel Thru-Hull Standard Straight Barbed - 3/4" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. ...

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    $0.00 - $0.00
    $0.00
    $30.39
    $30.39 - $30.39
    $30.39
  • $0.00 - $0.00
    $0.00
    $35.16
    $35.16 - $35.16
    $35.16

    Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1" Inner Diameter [66542-3]

    Attwood Marine
    In stock

    Stainless Steel Thru-Hull Short Straight Barbed - 1" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Why s...

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    $0.00 - $0.00
    $0.00
    $35.16
    $35.16 - $35.16
    $35.16
  • Perko 1" Thru-Hull Fitting f/Hose Bronze MADE IN THE USA [0350006DPP]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $88.08
    $88.08 - $88.08
    $88.08

    Perko 1" Thru-Hull Fitting f/Hose Bronze MADE IN THE USA [0350006DPP]

    Perko
    Low stock

    Perko 1" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approxima...

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    $0.00 - $0.00
    $0.00
    $88.08
    $88.08 - $88.08
    $88.08
  • $0.00 - $0.00
    $0.00
    $35.42
    $35.42 - $35.42
    $35.42

    Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner Diameter [66548-3]

    Attwood Marine
    In stock

    Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Wh...

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    $0.00 - $0.00
    $0.00
    $35.42
    $35.42 - $35.42
    $35.42
  • Perko 8" x 5-1/8" Scoop Strainer Bronze MADE IN THE USA [0066DP4PLB]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $114.05
    $114.05 - $114.05
    $114.05

    Perko 8" x 5-1/8" Scoop Strainer Bronze MADE IN THE USA [0066DP4PLB]

    Perko
    In stock

    Perko 8" x 5-1/8" Scoop Strainer BronzeCast bronzeMachine slotsTechnical Information: For Thru-Hull Size Inches: 3/8 & 1/2 Dimensions Straine...

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    $0.00 - $0.00
    $0.00
    $114.05
    $114.05 - $114.05
    $114.05
  • Perko 5/8" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4A]-North Shore Sailing
    Save 15% Save %
    $17.57
    $17.57 - $17.57
    $17.57
    $14.99
    $14.99 - $14.99
    $14.99

    Perko 5/8" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4A]

    Perko
    In stock

    Perko 5/8" Thru-Hull Fitting f/ Hose Plastic Molded White Plastic Broad FlangeTechnical Information: Hose Size Inches: 5/8 Mounting Hole Diamete...

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    $17.57
    $17.57 - $17.57
    $17.57
    $14.99
    $14.99 - $14.99
    $14.99
    Save 15% Save %
  • $0.00 - $0.00
    $0.00
    $102.83
    $102.83 - $102.83
    $102.83

    Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size [66553-3]

    Attwood Marine
    In stock

    Stainless Steel Scupper Valve Barbed - 1-1/2" Hose SizePolish your image with these beautiful, durable stainless steel fittings. Why specify plast...

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    $0.00 - $0.00
    $0.00
    $102.83
    $102.83 - $102.83
    $102.83
  • Perko 1-1/2" Thru-Hull Fitting f/Hose Plastic MADE IN THE USA [0328DP8]-North Shore Sailing
    Save 13% Save %
    $21.76
    $21.76 - $21.76
    $21.76
    $18.99
    $18.99 - $18.99
    $18.99

    Perko 1-1/2" Thru-Hull Fitting f/Hose Plastic MADE IN THE USA [0328DP8]

    Perko
    In stock

    Perko 1-1/2" Thru-Hull Fitting for Hose Plastic Molded White Plastic Broad FlangeTechnical Information: Hose Size Inches: 1-1/2 Mounting Hole Di...

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    $21.76
    $21.76 - $21.76
    $21.76
    $18.99
    $18.99 - $18.99
    $18.99
    Save 13% Save %
  • Perko Thru-Hull Scupper f/Mounting Through Transom [0323DP]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $60.09
    $60.09 - $60.09
    $60.09

    Perko Thru-Hull Scupper f/Mounting Through Transom [0323DP]

    Perko
    In stock

    Thru-Hull Scupper for Mounting Through TransomFeatures: Molded White Polymer Soft Black Flapper Nut and Mounting Hardware Included Specifications:...

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    $0.00 - $0.00
    $0.00
    $60.09
    $60.09 - $60.09
    $60.09
  • $0.00 - $0.00
    $0.00
    $9.99
    $9.99 - $9.99
    $9.99

    Attwood White Plastic Thru-Hull Fitting - 1-1/8" Inner Diameter [3874-3]

    Attwood Marine
    Low stock

    White Plastic Thru-Hull Fitting - 1-1/8" Inner DiameterThis thru-hull fitting is made with a durable, thermoplastic construction, which prevents e...

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    $0.00 - $0.00
    $0.00
    $9.99
    $9.99 - $9.99
    $9.99
  • $0.00 - $0.00
    $0.00
    $42.28
    $42.28 - $42.28
    $42.28

    Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/8" Inner Diameter [66549-3]

    Attwood Marine
    In stock

    Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/8" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings...

    View full details
    $0.00 - $0.00
    $0.00
    $42.28
    $42.28 - $42.28
    $42.28
  • Perko 5/8" Thru-Hull Fitting f/ Hose Bronze MADE IN THE USA [0350004DPP]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $62.46
    $62.46 - $62.46
    $62.46

    Perko 5/8" Thru-Hull Fitting f/ Hose Bronze MADE IN THE USA [0350004DPP]

    Perko
    Low stock

    Perko 5/8" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approxi...

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    $0.00 - $0.00
    $0.00
    $62.46
    $62.46 - $62.46
    $62.46
  • Perko 3/4" Thru-Hull Fitting f/ Hose Chrome Plated Bronze MADE IN THE USA [0350005DPC]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $82.67
    $82.67 - $82.67
    $82.67

    Perko 3/4" Thru-Hull Fitting f/ Hose Chrome Plated Bronze MADE IN THE USA [0350005DPC]

    Perko
    Low stock

    Perko 3/4" Thru-Hull Connection f/ use with Hose Chrome PlatedBronzeFlange is machined to fit and grooved to retain bedding compound neck isthread...

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    $0.00 - $0.00
    $0.00
    $82.67
    $82.67 - $82.67
    $82.67
  • Perko 1-1/8" Thru-Hull Fitting f/ Hose Bronze Made in the USA [035006ADPP]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $88.08
    $88.08 - $88.08
    $88.08

    Perko 1-1/8" Thru-Hull Fitting f/ Hose Bronze Made in the USA [035006ADPP]

    Perko
    Low stock

    Perko 1-1/8" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck is threaded to appr...

    View full details
    $0.00 - $0.00
    $0.00
    $88.08
    $88.08 - $88.08
    $88.08
  • Perko 1" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322DP6PLB]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $87.56
    $87.56 - $87.56
    $87.56

    Perko 1" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322DP6PLB]

    Perko
    In stock

    Perko 1" Thru-Hull Fitting w/ Pipe Thread BronzeFlange is machined to fit hull and grooved to retain bedding compound. Neckis threaded to approxi...

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    $0.00 - $0.00
    $0.00
    $87.56
    $87.56 - $87.56
    $87.56
  • Perko 1-1/2" Thru-Hull Fitting f/ Hose Bronze Made in the USA [0350008DPP]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $164.41
    $164.41 - $164.41
    $164.41

    Perko 1-1/2" Thru-Hull Fitting f/ Hose Bronze Made in the USA [0350008DPP]

    Perko
    In stock

    Perko 1-1/2" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to appro...

    View full details
    $0.00 - $0.00
    $0.00
    $164.41
    $164.41 - $164.41
    $164.41
  • $0.00 - $0.00
    $0.00
    $61.56
    $61.56 - $61.56
    $61.56

    Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/2" Inner Diameter [66551-3]

    Attwood Marine
    Low stock

    Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/2" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings...

    View full details
    $0.00 - $0.00
    $0.00
    $61.56
    $61.56 - $61.56
    $61.56
  • $0.00 - $0.00
    $0.00
    $9.99
    $9.99 - $9.99
    $9.99

    Attwood White Plastic 90 Degree Thru-Hull Connector - 3/4" Inner Diameter [3877-3]

    Attwood Marine
    In stock

    White Plastic 90 Degree Thru-Hull Connector - 3/4" Inner Diameter90° Thru-Hulls are ideal for tight installations, such as livewell overflow drain...

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    $0.00 - $0.00
    $0.00
    $9.99
    $9.99 - $9.99
    $9.99
  • Perko 1-1/2" Thru-Hull Fitting f/ Hose Chrome Plated Bronze Made in the USA [0350008DPC]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $189.93
    $189.93 - $189.93
    $189.93

    Perko 1-1/2" Thru-Hull Fitting f/ Hose Chrome Plated Bronze Made in the USA [0350008DPC]

    Perko
    In stock

    Perko 1-1/2" Thru-Hull Connection f/ use with Hose Chrome Plated BronzeFlange is machined to fit and grooved to retain bedding compound neck isthr...

    View full details
    $0.00 - $0.00
    $0.00
    $189.93
    $189.93 - $189.93
    $189.93
  • Perko 1-1/8" Thru-Hull Fitting f/ Hose Chrome Plated Bronze Made in the USA [035006ADPC]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $113.32
    $113.32 - $113.32
    $113.32

    Perko 1-1/8" Thru-Hull Fitting f/ Hose Chrome Plated Bronze Made in the USA [035006ADPC]

    Perko
    Low stock

    Perko 1-1/8" Thru-Hull Connection f/ use with Hose Chrome Plated BronzeFlange is machined to fit and grooved to retain bedding compound neck isthr...

    View full details
    $0.00 - $0.00
    $0.00
    $113.32
    $113.32 - $113.32
    $113.32
  • Perko 1" Thru-Hull Fitting f/ Hose Chrome Plated Bronze MADE IN THE USA [0350006DPC]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $113.32
    $113.32 - $113.32
    $113.32

    Perko 1" Thru-Hull Fitting f/ Hose Chrome Plated Bronze MADE IN THE USA [0350006DPC]

    Perko
    In stock

    Perko 1" Thru-Hull Connection f/ use with Hose Chrome PlatedBronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded...

    View full details
    $0.00 - $0.00
    $0.00
    $113.32
    $113.32 - $113.32
    $113.32
  • Perko 5/8" Thru-Hull Fitting f/ Hose Chrome Plated Bronze MADE IN THE USA [0350004DPC]-North Shore Sailing
    Save 4% Save %
    $66.39
    $66.39 - $66.39
    $66.39
    $63.99
    $63.99 - $63.99
    $63.99

    Perko 5/8" Thru-Hull Fitting f/ Hose Chrome Plated Bronze MADE IN THE USA [0350004DPC]

    Perko
    In stock

    Perko 5/8" Thru-Hull Connection f/ use with Hose Chrome PlatedBronzeFlange is machined to fit and grooved to retain bedding compound neck isthread...

    View full details
    $66.39
    $66.39 - $66.39
    $66.39
    $63.99
    $63.99 - $63.99
    $63.99
    Save 4% Save %
  • Perko 1-1/4" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322DP7PLB]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $122.88
    $122.88 - $122.88
    $122.88

    Perko 1-1/4" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322DP7PLB]

    Perko
    Low stock

    Perko 1-1/4" Thru-Hull Fitting w/ Pipe Thread BronzeFlange is machined to fit hull and grooved to retain bedding compound. Neckis threaded to app...

    View full details
    $0.00 - $0.00
    $0.00
    $122.88
    $122.88 - $122.88
    $122.88
  • Perko 1-1/4" Thru-Hull Fitting f/Hose Bronze MADE IN THE USA [0350007DPP]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $133.88
    $133.88 - $133.88
    $133.88

    Perko 1-1/4" Thru-Hull Fitting f/Hose Bronze MADE IN THE USA [0350007DPP]

    Perko
    In stock

    Perko 1-1/4" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to appro...

    View full details
    $0.00 - $0.00
    $0.00
    $133.88
    $133.88 - $133.88
    $133.88