Schlage Century Double Cylinder Handleset with Latitude Interior Lever from the F-Series Emtek Tuscany Twist 3 Inch Cabinet Knob - 86098 They are UL listed for

They are UL listed for use on fire doors

This cylinder type will work to key lock most surface mount handle sets

Emtek Sandcast Bronze Style 1 Doorbell Button

Style Width: 2\\\'' minimum

Part No: 2121

Schlage Century Double Cylinder Handleset with Latitude Interior Lever from the F-Series Emtek Tuscany Twist 3 Inch Cabinet Knob - 86098 They are UL listed forModel: F62CEN716LAT, F62CEN625LAT, F62CEN626LAT, F62CEN619LAT Double Cylinder Function: Schlage double cylinder handlesets require a key to unlock the mechanism on both the interior and exterior sides of the door. Double cylinder locks can pose a safety hazard in times of emergency due to requiring a key to unlock from the inside; please check local codes before installing. The clean lines of the contemporary Latitude lever help you make a bold