Wingnuts for Black Berkey (2)


This pair of wingnuts are used only with the Black Berkey Purification Elements for use in the Berkey systems:

• Includes (2) wingnuts for use with Black Berkey Element
• These wingnuts are food grade.



  • Custom food-grade wingnuts used to secure the Black Berkey Purification Element to the system
  • Each set of black Berkey elements comes standard with a wingnut; in case of loss or damage, a replacement pair may be purchased.
  • These wingnuts are only for use with the Black Berkey Purification Elements and are used with the Black Berkey Element washer
  • Wingnut is not interchangeable with the white Super Sterasyl Ceramic filter wingnut


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