High-security lock cylinders
Keep your lock and change only the cylinder: Locxis compatible cylinders for Fichet, Bricard, Picard, Vachette, Pollux, Keso, Mottura and others, supplied with their keys and card of ownership.
- Set of cylinders Fichet 3-point from €305
- Set of cylinders Vachette 3-point from €290
- Round cylinder Vachette V136 and Iseo City from €165
Price incl. VAT for the cylinder only, fitting not included.
- 5.0 on Google, over 150 reviews
- European cylinder replaced from €90, fitting included
- Installation guaranteed for 5 years

High-security cylinders: the price for your lock
To keep your lock and change only the cylinder, we offer RB-Locks Locxis compatible cylinders, from €165 to €435 excluding fitting depending on the lock. Each comes with its keys and its card of ownership, which you need to have keys made.
-
Bricard 3 pointsSet of cylinders
€435
-
Bricard BloctoutCylinder
€220
-
CisaSet of cylinders
€220
-
Fichet 3-pointSet of cylinders
€305
-
Fichet, mortice locksCylinder
€390
-
Fichet Forges P101, P132, P102Cylinder
€390
-
Fichet Forges P105, P135Cylinder
€390
-
Fichet Modulis, Palieris, VertissimeCylinder
€390
-
Fichet Vertipoint T, Fortissime TCylinder
€390
-
Izis and CavithSet of cylinders
€290
-
JPM Keso VegaSet of cylinders
€290
-
Kaba and Keso, Swiss profileCylinder
€200
-
Keso 3 pointsSet of cylinders
€290
-
Mottura 630Set of cylinders
€225
-
Muel et VAKSet of cylinders
€355
-
Picard Vigie 3 pointsCylinder
€395
-
Pollux 3 pointsSet of cylinders
€325
-
Vachette 3-pointSet of cylinders
€290
-
Vachette V136 and Iseo CityRound cylinder
€165
Prices incl. VAT for the cylinder only, fitting not included, shown on each cylinder’s page. The dimensions are checked on your lock: send us a photo to get the exact price.
Change the cylinder or the whole lock?
If the lock is in good condition, the cylinder is enough. If it is worn, forced or too weak for the door, an A2P-certified lock is better.
- Lost or stolen keys change the cylinder: the old keys no longer open the door.
- Moving in only you have the keys, with the card of ownership.
- Forced or worn lock replace the lock with an A2P-certified multipoint model.
A photo of the lock, and you have the price
Take a photo of the lock from the landing and from inside: we identify the brand and model and give you the price incl. VAT for the change before we come out.

Hello, I have lost my keys and would like to change the cylinder. I am on rue de la Pompe, here is the lock from the landing.
Hello! It’s a Vachette three-point lock: you can keep it and replace just the cylinder set, at €290 incl. VAT, fitting not included. A locksmith can come within the hour.
Perfect, I will wait for you.
- Take a photo of the lock from the landing side, then from inside.
- Send the photos on WhatsApp, with your address.
- You receive the price incl. VAT and choose the time of the visit.
High-security cylinders: your questions
Another question? Call us, even at night.
Why change only the cylinder?
After losing keys or moving in, changing the cylinder is usually enough: the lock stays in place and you get new keys with their card of ownership.
How do I know which cylinder fits my lock?
The cylinder depends on the make and model of the lock, and its dimensions are measured on the door. Send us a photo of the lock, from the landing and from inside: we tell you the right cylinder and its price.
What is the card of ownership for?
It proves you own the keys: without it, nobody can copy them. Keep it somewhere safe, away from the keys.
Does the price include fitting?
The price on the product page is for the cylinder. A standard European cylinder is replaced from €90, fitting included; for a compatible cylinder, we give you the fitted price before any work.



















