British Berkefeld Black Universal Wing Nut
British Berkefeld · our rating 42
from £2.95 at 1 retailer
Independent comparison: we may earn a commission when you buy through links on this page. It never affects how we rank products — see our method.
Where to buy
| Retailer | Price | RRP | 30-day change | |
|---|---|---|---|---|
| Doulton | £2.95 | — | — | View at Doulton |
Price history
Price tracking started 2026-07-21 — the history chart appears once we have a few days of data.
Specs
If you’re replacing the filter in a gravity water filter system, you’ll need one of these universal wingnuts to keep the filter candle in place – along with a rubber sealing filter washer (sold separately.) One wingnut is included per pack, and as with all Doulton® parts, they’re fully tested to guarantee the best results. Black plastic wing nut for replacing filters in a gravity-fed water filter system Fixes the filter candle in place One wingnut per pack Must be paired with rubber sealing filter washer
