A deadbolt lock is considered one of the strongest locks. Its working configuration is completely dependent upon the manual locking. Like all other locks deadbolt locks also require a mechanical key for its actual locking unlocking. For the past many decades, locksmiths suggest using deadbolt locks specifically for securing the main gate of residential places. According to the professional locksmith, the main gate of every house is the first and the most important barrier which acts as the protective shield for the whole house, and as per the locksmith boston, which is a well-trained professional locksmith put most of their weightage in securing the main gate first. 

Deadbolt locks are the most commonly used locks specifically designed for securing main gates. For securing internal rooms locksmiths prefer to use simple knob locks. Knob lock is more convenient to use and in terms of its appearance, it looks more attractive than other types of locks.