British Berkefeld Black Gravity Filter Wing Nut

If you’re replacing the filter in a British Berkefeld Gravity water filter system, you’ll need one of these wing-nuts to keep the filter candle in place – along with a rubber sealing filter washer (sold separately.) One wing-nut is included per pack, and as with all British Berkefeld and Doulton parts, they’re fully tested to guarantee the best results.

Black plastic wing nut for replacing filters in a British Berkefeld Gravity water filter system

Fixes the filter candle in place

One wing-nut per pack

Must be paired with rubber sealing filter washer