For bath/bedroom doors, professional needs where basic security needs or specific codes must be met, but usage is low to moderate. Pushbutton locking, open from outside with small tool; turning inside knob releases pushbutton. 1 piece knob for better security and appearance. Solid brass trim and all metal parts. 3 piece assembly for easy installation. 1-1/8" square corner.

WARNING: This product is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.