Skip to content
Fat Cat Bait & Fishing Supply (Online Sales Dept)
Fat Cat Bait & Fishing Supply (Online Sales Dept)

Marine Plumbing & Ventilation - Fittings

  • Original price $153.00
    Original price $153.00 - Original price $153.00
    Original price $153.00
    Current price $91.99
    $91.99 - $91.99
    Current price $91.99

    GROCO 1-1/4" Hose Barb Stainless 90 Degree Deck Drain [SCUS-1290]

    GROCO
    Only 1 left!

    1-1/4" Hose Barb Stainless 90 Degree Deck Drain Features: 90 Degree Barb Scuppers are installed flush with the deck and have a removable drain. #3...

    View full details
    Original price $153.00
    Original price $153.00 - Original price $153.00
    Original price $153.00
    Current price $91.99
    $91.99 - $91.99
    Current price $91.99
    Save $61.01 Save $0.00
  • Original price $20.00
    Original price $20.00 - Original price $20.00
    Original price $20.00
    Current price $11.99
    $11.99 - $11.99
    Current price $11.99

    GROCO Bronze Pipe Nipple - 1" NPT [PN-1000]

    GROCO
    10 in stock

    Bronze Pipe Nipple - 1" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze   Full flow   Not...

    View full details
    Original price $20.00
    Original price $20.00 - Original price $20.00
    Original price $20.00
    Current price $11.99
    $11.99 - $11.99
    Current price $11.99
    Save $8.01 Save $0.00
  • Original price $49.00
    Original price $49.00 - Original price $49.00
    Original price $49.00
    Current price $29.99
    $29.99 - $29.99
    Current price $29.99

    GROCO 1/2" NPT 90 Stainless Steel Fuel Valve [FV-590-S]

    GROCO
    7 in stock

    1/2" NPT 90° Stainless Steel Fuel ValveFeatures: Compact design 90° flow path 1/2" NPT male and female ports Use FV-590 (Brass) for fiberglass tan...

    View full details
    Original price $49.00
    Original price $49.00 - Original price $49.00
    Original price $49.00
    Current price $29.99
    $29.99 - $29.99
    Current price $29.99
    Save $19.01 Save $0.00
  • Original price $87.00
    Original price $87.00 - Original price $87.00
    Original price $87.00
    Current price $52.99
    $52.99 - $52.99
    Current price $52.99

    GROCO 3/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-750]

    GROCO
    Only 2 left!

    3/4" Bronze Tri-Flanged Ball Valve/SeacockFeatures: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the val...

    View full details
    Original price $87.00
    Original price $87.00 - Original price $87.00
    Original price $87.00
    Current price $52.99
    $52.99 - $52.99
    Current price $52.99
    Save $34.01 Save $0.00
  • Original price $80.00
    Original price $80.00 - Original price $80.00
    Original price $80.00
    Current price $47.99
    $47.99 - $47.99
    Current price $47.99

    GROCO 3/4" NPT Stainless Steel In-Line Ball Valve [IBV-750-S]

    GROCO
    Only 2 left!

    3/4" NPT #316 Stainless Steel In-Line Ball ValveFeatures: 1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the...

    View full details
    Original price $80.00
    Original price $80.00 - Original price $80.00
    Original price $80.00
    Current price $47.99
    $47.99 - $47.99
    Current price $47.99
    Save $32.01 Save $0.00
  • Original price $19.00
    Original price $19.00 - Original price $19.00
    Original price $19.00
    Current price $11.99
    $11.99 - $11.99
    Current price $11.99

    GROCO 1" NPT x 1-1/8" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1125]

    GROCO
    10 in stock

    1" NPT x 1-1/8" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 3" U...

    View full details
    Original price $19.00
    Original price $19.00 - Original price $19.00
    Original price $19.00
    Current price $11.99
    $11.99 - $11.99
    Current price $11.99
    Save $7.01 Save $0.00
  • Original price $71.00
    Original price $71.00 - Original price $71.00
    Original price $71.00
    Current price $42.99
    $42.99 - $42.99
    Current price $42.99

    GROCO Backing Block f/3/4" 1" Seacocks [BB-1]

    GROCO
    6 in stock

    Backing Block for 3/4" & 1" SeacocksFeatures: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the ba...

    View full details
    Original price $71.00
    Original price $71.00 - Original price $71.00
    Original price $71.00
    Current price $42.99
    $42.99 - $42.99
    Current price $42.99
    Save $28.01 Save $0.00
  • Original price $69.00
    Original price $69.00 - Original price $69.00
    Original price $69.00
    Current price $41.99
    $41.99 - $41.99
    Current price $41.99

    GROCO 3/4" NPT Bronze 3-Way Valve [TWV-750]

    GROCO
    4 in stock

    3/4" NPT Bronze 3-Way Valve Features: 3-way valve operates logically - The handle points to the direction of flow Center position is "off" Handle ...

    View full details
    Original price $69.00
    Original price $69.00 - Original price $69.00
    Original price $69.00
    Current price $41.99
    $41.99 - $41.99
    Current price $41.99
    Save $27.01 Save $0.00
  • Original price $22.00
    Original price $22.00 - Original price $22.00
    Original price $22.00
    Current price $13.99
    $13.99 - $13.99
    Current price $13.99

    GROCO 1" NPT Bronze 45 Degree Pipe to 1" Hose [PTHD-1000]

    GROCO
    18 in stock

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

    View full details
    Original price $22.00
    Original price $22.00 - Original price $22.00
    Original price $22.00
    Current price $13.99
    $13.99 - $13.99
    Current price $13.99
    Save $8.01 Save $0.00
  • Original price $205.00
    Original price $205.00 - Original price $205.00
    Original price $205.00
    Current price $122.99
    $122.99 - $122.99
    Current price $122.99

    GROCO 1-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1500]

    GROCO
    4 in stock

    1-1/2" Bronze Tri-Flanged Ball Valve/SeacockFeatures: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the v...

    View full details
    Original price $205.00
    Original price $205.00 - Original price $205.00
    Original price $205.00
    Current price $122.99
    $122.99 - $122.99
    Current price $122.99
    Save $82.01 Save $0.00
  • Original price $138.00
    Original price $138.00 - Original price $138.00
    Original price $138.00
    Current price $82.99
    $82.99 - $82.99
    Current price $82.99

    GROCO 1/2" 4-Port Tank Selector Valve [FV-450-X]

    GROCO
    9 in stock

    1/2" 4-Port Tank Selector ValveFeatures: For fuel or water Four Positions: Tank-1, Tank-2, Tanks 1 & 2, Off Full 1/2” flow Audible “click” at ...

    View full details
    Original price $138.00
    Original price $138.00 - Original price $138.00
    Original price $138.00
    Current price $82.99
    $82.99 - $82.99
    Current price $82.99
    Save $55.01 Save $0.00
  • Original price $108.00
    Original price $108.00 - Original price $108.00
    Original price $108.00
    Current price $64.99
    $64.99 - $64.99
    Current price $64.99

    GROCO 1-1/4" NPT Bronze In-Line Ball Valve [IBV-1250]

    GROCO
    6 in stock

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

    View full details
    Original price $108.00
    Original price $108.00 - Original price $108.00
    Original price $108.00
    Current price $64.99
    $64.99 - $64.99
    Current price $64.99
    Save $43.01 Save $0.00
  • Original price $53.00
    Original price $53.00 - Original price $53.00
    Original price $53.00
    Current price $31.99
    $31.99 - $31.99
    Current price $31.99

    GROCO 3/4" NPT Bronze Inline Fuel Valve [FV-750]

    GROCO
    11 in stock

    3/4" NPT Bronze Inline Fuel ValveFeatures: Selectable handle rotation Full flow Mount foot included C83600 bronze construction Stainless steel han...

    View full details
    Original price $53.00
    Original price $53.00 - Original price $53.00
    Original price $53.00
    Current price $31.99
    $31.99 - $31.99
    Current price $31.99
    Save $21.01 Save $0.00
  • Original price $134.00
    Original price $134.00 - Original price $134.00
    Original price $134.00
    Current price $80.99
    $80.99 - $80.99
    Current price $80.99

    GROCO Bronze Round Hull Strainer w/Access Door f/Up To 2" Thru-Hull [RSC-2000]

    GROCO
    11 in stock

    Bronze Round Hull Strainer with Access Door for Up To 2" Thru-Hull Features: Patented access door design allows easy access to Thru Hulls. C84400 ...

    View full details
    Original price $134.00
    Original price $134.00 - Original price $134.00
    Original price $134.00
    Current price $80.99
    $80.99 - $80.99
    Current price $80.99
    Save $53.01 Save $0.00
  • Original price $85.00
    Original price $85.00 - Original price $85.00
    Original price $85.00
    Current price $50.99
    $50.99 - $50.99
    Current price $50.99

    GROCO 1" NPT Stainless Steel In-Line Ball Valve [IBV-1000-S]

    GROCO
    8 in stock

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

    View full details
    Original price $85.00
    Original price $85.00 - Original price $85.00
    Original price $85.00
    Current price $50.99
    $50.99 - $50.99
    Current price $50.99
    Save $34.01 Save $0.00
  • Original price $17.00
    Original price $17.00 - Original price $17.00
    Original price $17.00
    Current price $10.99
    $10.99 - $10.99
    Current price $10.99

    GROCO 3/4" NPT x 3/4" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-750-S]

    GROCO
    5 in stock

    3/4" NPT x 3/4" ID Stainless Steel Pipe to Hose Straight Fitting Features: Male NPT x Hose connection #316 Stainless Steel Sizes from 1/2" to 3" S...

    View full details
    Original price $17.00
    Original price $17.00 - Original price $17.00
    Original price $17.00
    Current price $10.99
    $10.99 - $10.99
    Current price $10.99
    Save $6.01 Save $0.00
  • Original price $36.00
    Original price $36.00 - Original price $36.00
    Original price $36.00
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99

    GROCO 1-1/4" NPT x 1-1/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1250]

    GROCO
    10 in stock

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

    View full details
    Original price $36.00
    Original price $36.00 - Original price $36.00
    Original price $36.00
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save $14.01 Save $0.00
  • Original price $39.00
    Original price $39.00 - Original price $39.00
    Original price $39.00
    Current price $23.99
    $23.99 - $23.99
    Current price $23.99

    GROCO Bronze Clam Shell Style Hull Strainer f/Up To 1" Thru Hull [SC-1000-L]

    GROCO
    6 in stock

    Bronze Clam Shell Style Hull Strainer f/Up To 1" Thru Hull Features: C84400 bronze body and door. Cast filter slots. Pressure relief holes in door...

    View full details
    Original price $39.00
    Original price $39.00 - Original price $39.00
    Original price $39.00
    Current price $23.99
    $23.99 - $23.99
    Current price $23.99
    Save $15.01 Save $0.00
  • Original price $313.00
    Original price $313.00 - Original price $313.00
    Original price $313.00
    Current price $187.99
    $187.99 - $187.99
    Current price $187.99

    GROCO Perforated Hull Strainer w/Access Door 2" Max Thru-Hull [APHS-2000-1]

    GROCO
    5 in stock

    Perforated Hull Strainer with Access Door 2" Max Thru-HullFeatures: Access door design allows easy access to Thru Hulls C84400 bronze body and doo...

    View full details
    Original price $313.00
    Original price $313.00 - Original price $313.00
    Original price $313.00
    Current price $187.99
    $187.99 - $187.99
    Current price $187.99
    Save $125.01 Save $0.00
  • Original price $55.00
    Original price $55.00 - Original price $55.00
    Original price $55.00
    Current price $32.99
    $32.99 - $32.99
    Current price $32.99

    GROCO 1/2" NPT Bronze 3-Way Valve [TWV-500]

    GROCO
    5 in stock

    1/2" NPT Bronze 3-Way Valve Features: 3-way valve operates logically - The handle points to the direction of flow Center position is "off"  Handle...

    View full details
    Original price $55.00
    Original price $55.00 - Original price $55.00
    Original price $55.00
    Current price $32.99
    $32.99 - $32.99
    Current price $32.99
    Save $22.01 Save $0.00
  • Original price $12.00
    Original price $12.00 - Original price $12.00
    Original price $12.00
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99

    GROCO Bronze Pipe Nipple - 3/4" NPT [PN-750]

    GROCO
    25 in stock

    Bronze Pipe Nipple - 3/4" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze   Full flow   N...

    View full details
    Original price $12.00
    Original price $12.00 - Original price $12.00
    Original price $12.00
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99
    Save $4.01 Save $0.00
  • Original price $105.00
    Original price $105.00 - Original price $105.00
    Original price $105.00
    Current price $62.99
    $62.99 - $62.99
    Current price $62.99

    GROCO Backing Block f/2" 2-1/2" Seacocks [BB-3]

    GROCO
    Only 1 left!

    Backing Block for 2" & 2-1/2" SeacocksFeatures: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the ...

    View full details
    Original price $105.00
    Original price $105.00 - Original price $105.00
    Original price $105.00
    Current price $62.99
    $62.99 - $62.99
    Current price $62.99
    Save $42.01 Save $0.00
  • Original price $50.00
    Original price $50.00 - Original price $50.00
    Original price $50.00
    Current price $29.99
    $29.99 - $29.99
    Current price $29.99

    GROCO 1-1/2" NPT x 1-1/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1500]

    GROCO
    11 in stock

    1-1/2" NPT x 1-1/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow ElbowFeatures: 90 degree Male NPT x Hose connection C83600 Bronze Sizes...

    View full details
    Original price $50.00
    Original price $50.00 - Original price $50.00
    Original price $50.00
    Current price $29.99
    $29.99 - $29.99
    Current price $29.99
    Save $20.01 Save $0.00
  • Original price $12.00
    Original price $12.00 - Original price $12.00
    Original price $12.00
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99

    GROCO Garboard Drain w/Plug [TD-500]

    GROCO
    8 in stock

    Garboard Drain w/Plug The ConceptOnce your boat is in its cradle, sling, lift, or trailer, draining the bilge is easy with a garboard drain. All m...

    View full details
    Original price $12.00
    Original price $12.00 - Original price $12.00
    Original price $12.00
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99
    Save $4.01 Save $0.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare