Standard Deadbolts These designs do not offer elegant attributes, yet they could maintain your doors protect. They range from premium, drill-proof designs from Medeco to cost-effective deadbolts you 'd discover at a variety store. All of them are single-cylinder locks, and a couple of designs could be rekeyed without the demand to work with a locksmith. Pros: Models are cost effective as well as frequently rekeyable. Deadbolts significantly boost safety and security over key-in-knob locks alone. Disadvantages: They do not have the convenience and also added features of clever designs.

Security door locks