Set of 2 Washers and 2 Wingnuts for Black Berkey Filters

Keep your Black Berkey or Berkey Phoenix gravity system performing at its best with this official replacement washer and wingnut set.
Each kit includes:

• (2) Black rubber washers – provide a secure, watertight seal
• (2) Stainless steel wingnuts – ensure a firm, reliable filter connection

These parts are essential for proper filter installation and maintaining optimal flow and performance. Whether you’re replacing worn components or preparing a spare set, this kit keeps your filtration system running smoothly.

Compatible With:
✔ Black Berkey® Purification Elements
✔ Phoenix “New Millennium Edition” Filters