Installation Tips for Sliding Glass Doors : How is the Locking Mechanism a Home Security Device?
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Introduction: Learn how to install a sliding glass door lock.Improve your home security system with these tips from a professional locksmith. Get step-by-step instructions for this do-it-yourself home improvement security measure. Expert: J. Daniel Nell Bio: J. Daniel Nell has been a professional locksmith for over 20 years. His expertise includes residential, commercial and automotive locksmithing. Filmmaker: Danno Nell