Manufacturer / Marketing Manager
Wing nut (complies with food safety standards) used to secure a Black Berkey or BOROUX Foundation™ Black filter cartridge in the system
| Titel | Aantal | Korting |
|---|---|---|
| Bundelkorting kleine onderdelen Berkey | 4 - 7 | 10% € 3,15 |
| Bundelkorting kleine onderdelen Berkey | 8 + | 20% € 2,80 |


Manufacturer / Marketing Manager
Wing nut for Black Berkey and BOROUX Foundation™ Black filter cartridges – features:
PLEASE NOTE! Do not overtighten the wing nuts. This is not possible, as there is a rubber ring on the other side of the hole. This naturally allows for some play because it is flexible. If you continue to tighten it, the flexibility will eventually be exhausted and too much tension will be placed on the wing nut. This could damage the groove in the wing nut. Our advice is therefore simply to tighten it until it feels ‘secure’ (you’ll feel resistance); that’s sufficient.
Jeannette Hopman (Geregistreerde klant) –
Does exactly what it’s supposed to do
Jeannette Hopman –
Does exactly what it’s supposed to do
Wassima Benseddiq –
Great, just what I was looking for
Wassima Benseddiq (Geregistreerde klant) –
Great, just what I was looking for
Mathilde Postma – Groeneveld –
Works a treat!
Moon Vroenhoven –
We’ll have to wait and see. The originals went mad
Harm –
Product as described.
Harm –
Product as described.
Miriam Smits –
As the Berkey needs to be cleaned regularly, the wing nuts lose their grip and you end up overtightening them. Berkey really ought to come up with a different system for this. The new nuts work perfectly again