I just got my first Medeco biaxial via eBay in today and wish to dismantle it for educational purposes and also to remove some pin stacks. Trouble is, none of my allen keys fit the grub screws at the top of the pin chambers.
Anyone know the correct size off the top of their heads? I want to make sure that when I go buy another set that the proper one is included.
Meanwhile I'm off to have a go at the lock anyway. One never knows...