KESO 4000Ω colour key (trapezoid) (for purchase with KESO locks)
The former KESO company was founded by Mr. Ernst Keller in Switzerland and became one of the most innovative and secured lock manufacturers in the world.
To orgainze your key managment KESO developped the colour keys. The KESO Colour keys have a coloured to identoify the correct keys. In total you can have up to 13 different colours.
A hard chrome plating version is availabel as well.
Attention: This article is a KESO key for KESO locks with series locking. The price is just valid when you order the lock as well. It is no duplicated key!