The Tylox HKT Series of flexible rubber, interference-fit connectors are used for water-tight sealing between a connecting pipe and a concrete pipe, manhole or structure, in accordance with ASTM C923. HKT Series connectors are available in synthetic SBR rubber for applications requiring a standard water tight seal, or Nitrile Rubber for oil resistant water-tight sealing. Full details can be found in the literature pdf in the download section of this web page.

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