Various Kinds of Locks
It’s amazing to think of how many different types of locks exist, and how long they’ve been around. If you wonder how long, the answer to that question is hundreds of centuries. With many different categories of locks, there are also several included styles within them, providing quite a few options to choose from in order to meet your security needs. While not all locks are specific to your Suwanee, GA home or business, there is much to be said for all of them and their security specifics.
Padlocks
The most common locks in use are padlocks. Two main types include combination padlocks, and key-based padlocks. There are also TSA-Approved Padlocks which are key-based access from a TSA employee’s master key. They would be able to access to your luggage at security checkpoints. You would then have access via the lock combination.
Deadbolts
While deadbolts require a standard key to turn the lock are used for additional security when other locks may not be as foolproof. First are single-cylinder deadbolts, have a key for the outside and a simple thumbturn to lock from the inside. Double-cylinder deadbolts work the same way, but with two locks. A jimmy-proof deadbolt is mounted on the door surface in apartment buildings and double doors.
Knob Locks
Knob locks are not as secure on the outside door when used alone, so they are often a lock in the handle used along with a deadbolt.
Lever Handle Lock
This is another lock in the handle which is another interior lock included on lever handles commonly used in commercial locations, with a rotatable knob inside and a key cylinder on the outside. This meets minimal security requirements as well as compliance with the Americans with Disabilities Act.
Vending / T-Handle Lock
This is one more lock used in a handle is the. Often found on ATMs and vending machines, with a spring latch or dead latch, and opening the lock often is the same as removing the lock completely. They work differently, but either way need to be placed back in order to lock the device again.
Mortise and Rim Cylinder Locks
While these are two different locks they are fairly similar. Safer than a deadbolt, they are often glass entry or commercial doors and in apartments. The rim cylinder lock usually includes a long tailpiece running from the back through the door and into the locking mechanism. Separately, the mortise cylinder is threaded on the side and screwed into the hardware in the door. A cam is where the rim cylinder’s tailpiece is located, operating the lock.
Interchangeable Core Cylinders
These locks are operated with two different keys, a standard key for to lock and unlock and a control key removes the core, allowing complete lock replacement.
Rim Latch Locks
Another type of lock, the rim latch lock has a rim latch on one side of the door and a latch lock mounted on the other surface. These are special because they can automatically lock when the door closes. These cannot withstand a great deal of force and should always have by a second lock if they are on the outside door of a home or other building.
Key In Knob (KIK) Cylinders
KIK cylinders are most often used in knob and lever locks, and some deadbolts as well. Without any real standardization for these locks they can be hard to replace when changing brands. Their cylinders may vary greatly in shape and size along with wide differences between the tailpieces that are included in different brands.
Euro Profile Cylinders
The Single Euro Profile Cylinder is only operated with a key on a single side. The Double Euro Profile Cylinder is different in that a key is used both inside and outside of the lock, making it more secure.
Thumbturn
This lock has two cylinders, operated with a key on one side and a simple thumbturn on the other. It is easy to see which side would be the one to go on the outside of the door in this instance.
Furniture Locks
Bolt-Style Furniture Locks are for cabinets, desks or drawers. A flat metal piece runs out the side and along the top of the lock, providing simple security. Push-Button Furniture Locks are usually present on filing cabinets but also occasionally on sliding glass doors. Push a button the closing rod locks the door, but when the button is pushed again the rod is pulled back into the body of the lock.
Cam Locks
These are very basic locks most often found on mailboxes and filing cabinets. The base is the location to insert the key, where the cam acts as the tail part or the latch.
Wall-Mounted Locks
These are actually mounted in the wall and serve more like a tiny safe The fireman’s box is the most commonly used style of wall-mounted locks. These often hold keys or other small items needed in an emergency situation. It is like a small safe that provides businesses with emergency entry to the building.
Electronic (Digital) Locks
A form of Access Control, digital or electronic locks have been in hotels and cars for decades. Often unlocked by a PIN code or a key card, these locks are easy to “rekey” by simple reprogramming without the need to recut keys or actually re-install an actual lock. However, there is the problem that they are more easily broken by hacking or digitally intelligent criminals.
Smart Locks
More controlled by our smartphones, these locks are much newer locks that have come about with the great use of the devices we rely upon daily. We all rely on our smartphones so much that they might as well also be the access to our homes and garage doors, even to the business or office location. An app on the phone can get us into all the key locations of our day.
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