Abus 5750 and DT2 frame Bosch battery lock set as per urban arrow.

Keys are the same, so both battery lock and Frame battery lock use the same key…

these are key retaining as per the dutch way of doing things, so you can only remove the key when the lock is locked.

This is a matched pair, to which you can add additional Plus locks ie, D locks, padlocks with the same key..