Olympia Express Knurled Screw Mina – tool-free rotation
The original knurled screw for the Mina – with a knurled head for tool-free turning with your fingers. Practical for mobile use: no searching for Allen keys in your suitcase. Original part from the Schwanden factory.
What makes this screw special
Tool-free – fits the Mina travel philosophy
The knurled head can be turned with your fingers. A real plus when traveling – no tools, no lost Allen keys, just quick adjustment by hand.
Verification note before ordering
Olympia uses knurled screws at several Mina service points. We will verify with Olympia which variant suits your service – just send us a short message describing your service situation.
At a glance
| Head |
Knurled (tool-free rotation) |
| Compatibility |
Olympia Express Mina |
| Origin |
Schwanden, Canton Glarus, Switzerland |
Who this screw is for
For Mina owners with a lost or damaged knurled screw. Also useful as a spare part for travel.
Accessories that fit the Mina service
Mina Seal Set: in our Olympia Express Collection. Mina Piston Rod: also there. Mina Rubber Foot: same collection.
Frequently asked questions
What exactly is the knurled screw for?
Olympia uses knurled screws at several Mina service points. We verify with Olympia before ordering which variant suits your service.
Where can I buy the screw or see it live?
Online via coffeecoachingclub.ch. On site in our showrooms in Bern (Gerberngasse 44, 3011 Bern) and Zurich (Hagenholzstrasse 50b, 8050 Zurich). Drop us a quick line at [email protected] before your visit, and we will check whether the product you have in mind is currently there.
Roastery Tip
Tool-free rotating parts are what make the Mina special as a travel machine – those who travel with it appreciate every small detail that can be operated without tools. Our opinion, one of many.
