Commercial grade door hardware can be used for any residential application but has been tested based on performance benchmarks: Operational, Strength, Cycle, Security, Material Evaluations, and Finish, where products receive Grade 1; the highest grade possible; Grade 2, or a Grade 3.
|Commercial Grade||Grade 2|
Choose between either a Double Cylinder, a Single Cylinder or an electronic deadbolt. A Double Cylinder is keyed on both the inside and outside, while a Single Cylinder is keyed on the outside but a thumb turn on the inside.
|Deadbolt Type||Double Cylinder, Single Cylinder|
Knowing the thickness of the door is crucial when installing door hardware.
|Door Thickness||1 1/2-in to 1 3/4-in, 1 3/8-in to 2-in|
|Mfr Part #|
|Category||Deadbolts - 718|
|Style||Traditional - 143|