Black Berkey® Wing Nuts – Secure Filter Mounting

Essential function and role

Black Berkey® wing nuts are designed to ensure a strong, durable, and completely watertight attachment of Black Berkey® filter elements within your purification system.

They are installed between the black washers and the upper chamber of the Berkey® system, providing reliable filter support throughout use.

Technical features

• Sold as a set of 2 wing nuts

• Precision threading ensures optimal sealing

• Designed to support the weight of water-saturated filters

• Compatible with all Berkey® systems using Black Berkey® filters