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Groco TH-Series Bronze Mushroom Head Thru-Hull Fitting

  • Select Thread Size
  • Material: Bronze, Retaining Nut is Not Included, Rated Above / Below Waterline
  • Marine UL listed
  • Item #: 
    502918
    Brand: 
    Groco
    Model #: 

    Multiple Sizes Available

    List Price: 
    From $18.50 To $556.00
    Our Price:
    From $12.49 To $349.99
    502918 Groco Groco TH-Series Bronze Mushroom Head Thru-Hull Fitting Multiple Sizes Available

    Groco TH-Series bronze thru-hulls are designed for use with flanged seacocks and IBV-F flanged Adapters.

    Features:

  • UL listed for marine use
  • Groove in the back of the head improves caulk adhesion
  • Groco TH-Series Bronze Mushroom Head Thru-Hull Fitting
    12.49 349.99
     
    Please enter quantity below.
     
     
    Shipping is delayed due to the high number of orders during the warehouse sale.

    Thread Size
     
    Model #
    Info
    Packaged Weight
    Availability
     
    Price
    Qty
     
    3/4 Inch
     
    TH-750-L
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      0.49 Lbs.
      *In Stock!*
    List Price: $18.50
    Our Price: $12.49
     
    1 Inch
     
    TH-1000-L
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      0.55 Lbs.
      *In Stock!*
    List Price: $25.50
    Our Price: $16.99
     
    1-1/4 Inch
     
    TH-1250-L
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      1.20 Lbs.
      *In Stock!*
    List Price: $45.00
    Our Price: $29.99
     
    1-1/2 Inch
     
    TH-1500-L
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      1.43 Lbs.
      *In Stock!*
    List Price: $64.00
    Our Price: $42.99
     
    2 Inch
     
    TH-2000-L
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      1.85 Lbs.
      *In Stock!*
    List Price: $80.00
    Our Price: $54.99
     
    2-1/2 Inch
     
    TH-2500-L
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      2.20 Lbs.
    List Price: $137.00
    Our Price: $89.99
     
    3 Inch
     
    TH-3000-L
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      3.60 Lbs.
      *In Stock!*
    List Price: $181.00
    Our Price: $119.99
     
    4 Inch
     
    TH-4000-L
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      9.80 Lbs.
    List Price: $483.00
    Our Price: $294.99
     
    5 Inch
     
    TH-5000-L
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      10.50 Lbs.
    List Price: $556.00
    Our Price: $349.99
     
    Click the "More Info" button above for specific information about that product.
     
     

    Groco TH-Series bronze thru-hulls are designed for use with flanged seacocks and IBV-F flanged Adapters.

    Features:

  • UL listed for marine use
  • Groove in the back of the head improves caulk adhesion
  • additional image

     
     

    Groco TH-Series Thru-Hull Lock Nut
    Item #: 503446
  • Select Thread Size
  • Material: Cast Bronze, Marine UL listed
  •   null
    List Price: From $4.25 To $319.00
    Our Price: From $2.99 To $209.99
    Model #:
    Multiple Models Available
    Groco ASC Series Slotted Hull Strainer
    Item #: 503497
  • Select Thru Hull Diameter
  • Material: Bronze
  • Access Door Allows Easy Access to Thru-Hull
  •   null
    List Price: From $134.00 To $1,216.00
    Our Price: From $89.99 To $749.99
    Model #:
    Multiple Models Available
    Groco RSC Series Round Hull Strainer
    Item #: 503496
  • Select Thru Hull Diameter
  • Material: Bronze
  • Access Door Allows Easy Access to Thru-Hull
  •   null
    List Price: From $61.00 To $404.00
    Our Price: From $41.99 To $269.99
    Model #:
    Multiple Models Available
    Groco BB-Series Backing Block
    Item #: 502614
  • Select Seacock Size
  • 1/2" Thick for a Secure Installation, Will Not Swell or Absorb Moisture
  •   null
    List Price: From $53.00 To $97.00
    Our Price: From $34.99 To $59.99
    Model #:
    Multiple Models Available
    Groco STH-L Series Scoop Thru-Hull
    Item #: 503447
  • Select: Pipe Size
  • Material: Cast Bronze, Retaining Nut is Not Included
  • Rated Above / Below Waterline, Marine UL listed
  •   null
    List Price: From $28.00 To $138.00
    Our Price: From $18.99 To $89.99
    Model #:
    Multiple Models Available
    Groco SC Series Slotted Strainer
    Item #: 503495
  • Select Thru Hull Diameter
  • Material: Bronze
  • Includes Mounting Ring
  •   null
    List Price: From $48.00 To $138.00
    Our Price: From $32.99 To $89.99
    Model #:
    Multiple Models Available
     
     
     

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