A truly restricted key is a key that can be cut to fit a specific lock only by a licensed master locksmith or by the same lock manufacturer. The key has a unique design, is patent protected and requires authorisation for a copy to be made.

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Locks that use a restricted key system are very difficult to pick than locks that use a standard key system. They are also difficult to duplicate or copy since only authorised people are allowed to do so, eliminating security issues and worries caused by lost or stolen keys.

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For a cost-effective restricted key system, call After Hours Locksmith Sydney. We hold a master locksmith license and have a proven track record for implementing high security restricted key systems across Sydney.