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ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!
ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!

Marine Plumbing & Ventilation - Fittings

  • GROCO Bronze Clam Shell Style Hull Strainer w/Mount Ring f/Up To 1" Thru Hull [SC-1000]

    GROCO
    Original price $65.00
    Original price $65.00 - Original price $65.00
    Original price $65.00
    Current price $46.99
    $46.99 - $46.99
    Current price $46.99
    Low stock

    Bronze Clam Shell Style Hull Strainer w/Mount Ring f/Up To 1" Thru Hull Features: Mount ring design allows easy access to Thru Hulls. C84400 bronz...

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    Original price $65.00
    Original price $65.00 - Original price $65.00
    Original price $65.00
    Current price $46.99
    $46.99 - $46.99
    Current price $46.99
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  • GROCO 1-1/2" NPT Bronze 45 Degree Pipe to 1-1/2" Hose [PTHD-1500]

    GROCO
    Original price $49.00
    Original price $49.00 - Original price $49.00
    Original price $49.00
    Current price $35.99
    $35.99 - $35.99
    Current price $35.99
    Low stock

    1-1/2" NPT Bronze 45 Degree Pipe to 1-1/2" Hose Features: 45 degree Male NPT x Hose connection C83600 Bronze Standard Flow UL Listed 647B Note- C8...

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    Original price $49.00
    Original price $49.00 - Original price $49.00
    Original price $49.00
    Current price $35.99
    $35.99 - $35.99
    Current price $35.99
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  • GROCO Bronze Pipe Nipple - 1-1/2" NPT [PN-1500]

    GROCO
    Original price $37.00
    Original price $37.00 - Original price $37.00
    Original price $37.00
    Current price $26.99
    $26.99 - $26.99
    Current price $26.99
    Low stock

    Bronze Pipe Nipple - 1-1/2" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze   Full flow  ...

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    Original price $37.00
    Original price $37.00 - Original price $37.00
    Original price $37.00
    Current price $26.99
    $26.99 - $26.99
    Current price $26.99
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  • GROCO 1-1/4" NPT x 1-1/8" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1125]

    GROCO
    Original price $35.00
    Original price $35.00 - Original price $35.00
    Original price $35.00
    Current price $25.99
    $25.99 - $25.99
    Current price $25.99
    In stock

    1-1/4" NPT x 1-1/8" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow ElbowFeatures: 90 degree Male NPT x Hose connection C83600 Bronze Sizes...

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    Original price $35.00
    Original price $35.00 - Original price $35.00
    Original price $35.00
    Current price $25.99
    $25.99 - $25.99
    Current price $25.99
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  • GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]

    GROCO
    Original price $33.00
    Original price $33.00 - Original price $33.00
    Original price $33.00
    Current price $23.99
    $23.99 - $23.99
    Current price $23.99
    Low stock

    1" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable for use with diesel fuel or ga...

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    Original price $33.00
    Original price $33.00 - Original price $33.00
    Original price $33.00
    Current price $23.99
    $23.99 - $23.99
    Current price $23.99
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  • GROCO 3/4" Bronze Nipple Check Valve [PNC-750]

    GROCO
    Original price $21.00
    Original price $21.00 - Original price $21.00
    Original price $21.00
    Current price $15.99
    $15.99 - $15.99
    Current price $15.99
    In stock

    3/4" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable for use with diesel fuel or ...

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    Original price $21.00
    Original price $21.00 - Original price $21.00
    Original price $21.00
    Current price $15.99
    $15.99 - $15.99
    Current price $15.99
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  • GROCO 1" Bronze NPS to NPT Flange Adapter [IBVF-1000]

    GROCO
    Original price $69.00
    Original price $69.00 - Original price $69.00
    Original price $69.00
    Current price $49.99
    $49.99 - $49.99
    Current price $49.99
    Low stock

    1" Bronze NPS to NPT Flange AdapterIBVF Flanged Adapters have been developed to address several common problems in the marine industry.  Features:...

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    Original price $69.00
    Original price $69.00 - Original price $69.00
    Original price $69.00
    Current price $49.99
    $49.99 - $49.99
    Current price $49.99
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  • GROCO 1-1/4" NPT Stainless Steel In-Line Ball Valve [IBV-1250-S]

    GROCO
    Original price $137.00
    Original price $137.00 - Original price $137.00
    Original price $137.00
    Current price $91.99
    $91.99 - $91.99
    Current price $91.99
    Low stock

    1-1/4" NPT #316 Stainless Steel In-Line Ball ValveFeatures: 1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with t...

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    Original price $137.00
    Original price $137.00 - Original price $137.00
    Original price $137.00
    Current price $91.99
    $91.99 - $91.99
    Current price $91.99
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  • GROCO 3/8" NPT Bronze In-Line Ball Valve [IBV-375]

    GROCO
    Original price $27.00
    Original price $27.00 - Original price $27.00
    Original price $27.00
    Current price $19.99
    $19.99 - $19.99
    Current price $19.99
    In stock

    3/8" NPT Bronze In-Line Ball ValveFeatures: Female NPT Threads 1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only wit...

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    Original price $27.00
    Original price $27.00 - Original price $27.00
    Original price $27.00
    Current price $19.99
    $19.99 - $19.99
    Current price $19.99
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  • GROCO 1-1/2" NPT x 1-3/4" ID Bronze Full Flow 90 Elbow Pipe to Hose Fitting [FFC-1500]

    GROCO
    Original price $79.00
    Original price $79.00 - Original price $79.00
    Original price $79.00
    Current price $57.99
    $57.99 - $57.99
    Current price $57.99
    In stock

    1-1/2" NPT x 1-3/4" ID Bronze Full Flow 90° Elbow Pipe to Hose FittingFeatures: 90 degree Male NPT x Hose connection C83600 Bronze Sizes from 1/2"...

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    Original price $79.00
    Original price $79.00 - Original price $79.00
    Original price $79.00
    Current price $57.99
    $57.99 - $57.99
    Current price $57.99
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  • GROCO 1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1500]

    GROCO
    Original price $38.00
    Original price $38.00 - Original price $38.00
    Original price $38.00
    Current price $27.99
    $27.99 - $27.99
    Current price $27.99
    In stock

    1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to ...

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    Original price $38.00
    Original price $38.00 - Original price $38.00
    Original price $38.00
    Current price $27.99
    $27.99 - $27.99
    Current price $27.99
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  • Perko 0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black [0542DPGBLK]

    Perko
    Original price $55.11
    Original price $55.11 - Original price $55.11
    Original price $55.11
    Current price $43.99
    $43.99 - $43.99
    Current price $43.99
    In stock

    0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black Black Polymer Cap with Black Polymer Body Black Polymer Strap Integral Tank Vent with F...

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    Original price $55.11
    Original price $55.11 - Original price $55.11
    Original price $55.11
    Current price $43.99
    $43.99 - $43.99
    Current price $43.99
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  • Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose - Black [0795DP0BLK]

    Perko
    Original price $45.64
    Original price $45.64 - Original price $45.64
    Original price $45.64
    Current price $36.99
    $36.99 - $36.99
    Current price $36.99
    Low stock

    Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose Black Polymer Easily Mounts Directly on Gunnel with Removing Fill Body Includes Metallic Insert...

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    Original price $45.64
    Original price $45.64 - Original price $45.64
    Original price $45.64
    Current price $36.99
    $36.99 - $36.99
    Current price $36.99
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  • Forespar Marelon Full-Flow Seacock 2" Mushroom Through-Hull [904048ABYC]

    Forespar Performance Products
    Original price $269.95
    Original price $269.95 - Original price $269.95
    Original price $269.95
    Current price $184.99
    $184.99 - $184.99
    Current price $184.99
    Low stock

    Marelon Full-Flow Seacock & 2" Mushroom Through-HullThis integrated 2-part system comes complete with a Marelon® valve and properly matched mu...

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    Original price $269.95
    Original price $269.95 - Original price $269.95
    Original price $269.95
    Current price $184.99
    $184.99 - $184.99
    Current price $184.99
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  • Attwood Cockpit Drain - No Screen [3875C1]

    Attwood Marine
    Original price $12.99
    Original price $12.99 - Original price $12.99
    Original price $12.99
    Current price $11.99
    $11.99 - $11.99
    Current price $11.99
    In stock

    Cockpit Drain - No ScreenFor use with 1-1/2" I.D. hose as part of a self-bailing cockpit system. Features short stem and narrow flange for install...

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    Original price $12.99
    Original price $12.99 - Original price $12.99
    Original price $12.99
    Current price $11.99
    $11.99 - $11.99
    Current price $11.99
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  • Perko Flush Pro Valve Kit - 5/8" [0457DP4]

    Perko
    Original price $276.69
    Original price $276.69 - Original price $276.69
    Original price $276.69
    Current price $164.99
    $164.99 - $164.99
    Current price $164.99
    Low stock

    Flush Pro Valve Kit - 5/8"Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose.Features: Polymer Stainless Steel...

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    Original price $276.69
    Original price $276.69 - Original price $276.69
    Original price $276.69
    Current price $164.99
    $164.99 - $164.99
    Current price $164.99
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  • Whitecap C.P. Brass Sillcock 1-5/8" Base 3-3/16 Depth [P-2452C]

    Whitecap
    Original price $47.49
    Original price $47.49 - Original price $47.49
    Original price $47.49
    Current price $33.99
    $33.99 - $33.99
    Current price $33.99
    Low stock

    Description - C.P. Brass Raw Water Washdown Base diameter- 1-5/8" Depth - 3-3/16" Threads - 1/2" FIPT x 3/4" Fastener - #6 (2)WARNING: This p...

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    Original price $47.49
    Original price $47.49 - Original price $47.49
    Original price $47.49
    Current price $33.99
    $33.99 - $33.99
    Current price $33.99
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  • GROCO 1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight Fitting [PTH-1125]

    GROCO
    Original price $24.00
    Original price $24.00 - Original price $24.00
    Original price $24.00
    Current price $17.99
    $17.99 - $17.99
    Current price $17.99
    In stock

    1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow ...

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    Original price $24.00
    Original price $24.00 - Original price $24.00
    Original price $24.00
    Current price $17.99
    $17.99 - $17.99
    Current price $17.99
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  • Jabsco Flush Mount Hose Adapter [31911-0002]

    Jabsco
    Original price $63.99
    Original price $63.99 - Original price $63.99
    Original price $63.99
    Current price $51.99
    $51.99 - $51.99
    Current price $51.99
    In stock

    Flush Mount Hose AdapterPerfect solution to remove that unsightly hose bib deck fitting and rusty knob. This will enable you to connect your wate...

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    Original price $63.99
    Original price $63.99 - Original price $63.99
    Original price $63.99
    Current price $51.99
    $51.99 - $51.99
    Current price $51.99
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