This AP Products Interior door lock offers push button lock for privacy. Privacy Knob - Knob Stainless Steel Finish.• Handle Type: Knob• Entry Type: Keyless Entry• With Dead Bolt: No• Backset: 2-3/8 Inch/ 2-3/4 Inch• Color: Silver• Material: Stainless Steel• Latch: Standard/ Drive-In Latches Used As Either A 2-3/8 Inch Or 2-3/4 Inch Backset Made In USA Limited 1 Year Warranty | AP Products Interior Privacy Lock - Stainless Steel