Types Of Door Lock Functions

The five lockset functions 1.

Types of door lock functions.

There are various types of electrified products that can be used as part of an access control system. This is the most common type of lock and chances are you probably have them on your home or. Single cylinder deadbolts require a key to unlock from the outside but unlock with a small knob or thumb turn on the. This particular lock is always locked and requires a key to be used each time you want.

There is no keyhole in a passage lock and no means to lock it. There are two functions that are most commonly used either electrically locked fail safe or electrically unlocked fail secure. Door lock functions passage latch function. Doorknob locks have the locking mechanism within the doorknob.

Double cylinder deadbolts require a key to unlock from the outside and the inside. A passage lock function is closet door knob it isn t meant to restrict entrance so it doesn t have a built in cylinder for a key to go into. Here are the most common types of lock functions. There are two types.

They improve security if the door has. But electrified lock functions for mortise or cylindrical locks are actually fairly simple. Electrically locked fail safe or electrically unlocked fail secure. They re also often one of the kinds to grace the front door in combination with a deadbolt or other more secure lock.

It isn t meant for security just privacy. Just as the name implies this door lock function is for use on openings where privacy is a. Applies to mortise locks and latches. There are two functions that are most commonly used.

What is a passage lock passage locks are used when doors do not need to be locked. Doorknob locks are perhaps the most common type of lock you ll see on homes especially on inner doors like bathrooms and bedrooms. A privacy lock function is a bathroom door knob you can lock it from the inside but with a little tool anyone can open it from the outside. Learn about the main types of door hardware functions including passage privacy dummy mortise locks deadbolts and handlesets.

Applies to cylindrical bored pre assembled locks and latches.