NCL 3 Pack Keyed Entry Door Lever with Single Cylinder Deadbolt, Keyed Alike Heavy Duty Combination Set, Black Exterior Door Lock Set for Front Door

• SOLID CONSTRUCTION: Square Deadbolt & Black door handles made of zinc alloy for heavy duty construction, combination lockset to use
• FUNCTION: The door lever and deadbolt keyed alike, entry function inside locked or unlocked by thumb turn, outside locked or unlocked by keys, key release locked, twist the door lever to open. Key locked deadbolt and door lever for double security
• DOOR THICKNESS: Fits most of standard door thickness 1-3/8 to 1-3/4 inch. Reversible left and right hand installation
• ZINC LATCH: Two Latches adjustable 2-3/8 or 2-3/4 inch backset, door lever is forty-five degree turning for all people conveniently
• QUALITY WARRANTY: Our NCL combo pack door lock ensure opening cycles exceed two hundred and fifty thousand times as ANSI Grade three standard, guarantee three year warranty mechanical quality