Cylindrical lever locks are very widely used as commercial door locks.
Commercial door lockset types.
The following list shows different door lockset functions.
Locksets without a deadbolt.
Single cylinder satin chrome heavy duty industrial deadbolt model uh40055.
This type takes the standard 161 lock prep which as shown in the enlarged graphic is a 2 1 8 crossbore 2 3 4 backset and a 2 1 4 x 1 1 8 square corner edge cut out in the door.
Locksets that require a key to retract the latch or deadbolt on the inside are not recommended for egress use.
Most types will allow you to push the button in or push it in and turn the button causing the lock to remain locked even after a key is inserted and used.
This is why there are locks that work best in residential settings and others that work better in commercial buildings.
We have an extensive line of commercial door hardware from schlage k2 falcon ezet and more.
Commercial lever locks cylindrical locksets are the most common commercial locks used.
Manufacturers may use various terminology but these are standard terms.
Double cylinder deadbolt 14 keyed entry 57 latch 9 mechanical push button 10.
Looking for heavy duty door hardware for your office hotel hospital or other high traffic building.
Let s take a look at some of the most common types of commercial door locks that are in use today.
Refer to specific manufacture data prior to specifying types.
Choose a type of commercial door hardware from the categories below to find the right product for your application.