Standard Bronze Mushroom Thru-Hull

SKU
260-2432-CP
$22.29
Important Note
Please make sure to confirm the dimensions in the specs tab as 1" and 3/4" are approximate measurements.
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Our Standard Bronze Mushroom thru-hulls have thick walls and are machined with straight pipe thread that transitions to tapered pipe thread at the neck's end. This thread setup is compatible with practically any Thru-Hull piping or valve without the use of adapters.

Key Features:

  • Naval bronze construction for increased durability in the harsh marine environment
  • Ideal for use with various hull thicknesses due to generous neck lengths threaded close to the flange
  • The back of the flange has a machined sealant groove which prevents leakage
  • Compatible with virtually any piping or valve Thru-Hulls without the need for adapter connections
  • Includes flanged jam nut
  • Internal wrench lugs to aid in nut tightening during installation
  • Available in (2) different sizes
      1" Thru-Hull Dimensions:
    • Length: 2.5"
    • Flange O.D: 2.25"
    • Neck I.D: 0.870"
    • Neck O.D: 1.285"

    • 3/4" Thru-Hull Dimensions:
    • Length: 2.25"
    • Flange O.D: 1.75"
    • Neck I.D: 0.75"
    • Neck O.D: 1.026"
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