Simplex Mechanical Pushbutton Lock L1000 Series - Lever

The Simplex L1000 Series provides exterior access by combination, while allowing free egress. This mechanical lock, with lever option, eliminates the material and labor expense of battery replacements, has a single access-code and is programmed via the keypad without removing the lock from the door. Features Locking Device: Cylindrical latch with 3-hour UL/ULC fire rating on "A" labeled doors Number of Codes: Single access code—one easy-to-manage code for all users Programming: Lock is easily programmed via keypad without removing lock from the door Handing: Factory-handed , handing required when ordering. Specs Construction: Heavy-duty cylindrical lock housing with cast front housing; unified trim plate; cast knobs Numeric Keypad: Vandal resistant, solid metal pushbuttons  Handing: Factory-handed for left-hand doors; not field reversible. Backset: 2¾" (70 mm), 2⅜" (60 mm) Latch: ½" (13 mm) throw latch, ¾" Minimum Stile Recommended: 5" (127 mm) Strike: Standard strike plate; ASA strike plate Key Override: Schlage core Door Preparation: Easily installs on wood or metal doors. ASA 161 door preparation with additional through bore holes required. Door Thickness: 1⅜" (35 mm) to 2¼" (57 mm)—Pre-assembled to accommodate 1⅝" (41 mm) to 2" (51 mm) Durability: D.O.D. Compliant 5220.22M for supplemental access control; weather resistant Fire Rating: 3-hour UL/ULC fire rating for "A" labeled doors Warranty: 3-year warranty Finishes  Satin Chrome 626/US26D Installation Challenge Level   Challenging Recommended for Experienced Installers, but not rocket science. Instructions & Templates Installation Instructions (PDF) Manufacturer's Website Content