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MOD. 66/3 - KEY-LOCK + DIGITAL COMBINATION
THE KEY MECHANISM CAN BE BLOCKED BY THE DIGITAL ELECTRONIC COMBINATION.
UNI EN 1143.1
European Norm for safes, professional use, certifying
the burglary resistance
MOD.66/4 - KEY-LOCK + MECHANICAL COMBINATION
THE KEY MECHANISM CAN BE BLOCKED BY THE COMBINATION LOCK.
MECHANICAL COMBINATION EN 1300 CLASS B CERTIFIED.