The Residential locksmith experts Auto Locksmith San Jose regularly perform installation, maintenance, and Repair services for Maryland homeowners – and in the process, deal with a massive variety of different types of locks. Here a brief guide to the most common types of residential locks that we deal with in our industry.


These popular lock types are the bread and butter of Home Security. Their strength is quantified based on a grading system. And they come in single or double cylindered varieties which have keyed cylinders on a single, or both sides of the doorway respectively. Single Cylinder locks are more common, but double cylinders are better options for some places. Other men and women opt for jimmy proof deadbolts, a straightforward but uniquely strong lock structure that protects people from the lock bypass method of jimmying.

Door Knob Locks

These locks are fit inside door knobs and don’t offer Fantastic security. As they are vulnerable to applied force, but they are often use for interior use in areas where people may want to seal a room from a pet or child, or enforce privacy.

Cylindrical Lever Locks

These locks are commonly utilize in residential and commercial Configurations, but are more prevalent in commercial settings. The Locksmith San Jose is much simpler to work than knob based locks, resulting in easy egress.

Mortise Locks

These locks are similar to cylindrical lever locks but are more secure. They are often present in older homes, and are made up of complicate and intricate hardware. The key parts of mortise locks include the threaded lock cylinder, and the engaging/retracting lock cam. Mortise locks are some of the most strong and reliable traditional lock technology available anywhere.

Euro Cylinder Locks

These locks are more often use in USA, as possible deduce. They are frequently use in interior doors or patio doors, and are not an ideal safety measure for exterior doors since they may be damage over the years and also their lock bodies can even be snap. However, their simplicity of installation makes them a good choice for places where security is not an issue, and simple answers are out.

Smart/Electronic Locks

This new technology often combines deadlocks with Bluetooth/Internet based technologies or a Transponder key token transported on body. Allowing for remote access/programming, logged entry/exit guides, and instantaneous Opening/locking on the entry or exit towards or from your home. They provide Fantastic practical advantages. However, one needs to have ulterior security Layers in place in case of blackouts/outages that may influence the operation of all electronic/web-based components.


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