With a wide variety of locking systems,you can get various options to choose the best lock for your doors. The lock selection process is mainly dependent upon the area of use and budget that you hold for the lock installation process. If you have a short budget then locksmith sugar land suggests you use a manual locking system and on the other side locksmith suggests you use an advanced electronic locking system. Generally, for home security manual locks are best to be used there. Some of the most popular locks common in use are biometric locks, padlocks, interchangeable core locks, personal identification number locks, lever handle locks, knob locks, etc. Your main gate of the house is the first line of security which must be secured by using deadbolt series of locking systems. In the twenty-first century majority of locks locksmiths are using are need to be installed within the door instead of hanging it outside.