Description
The DormaKaba Simplex LR1021M-026-41 is a heavy-duty mechanical pushbutton lock for controlling access between public and private areas without keys, cards, or batteries. Ideal for offices, schools, and facilities, it lets you change combinations in seconds without removing the lock from the door. Heavy-duty cylindrical housing with cast front and ADA-compliant fixed levers ensures reliable performance.
This lock installs on wood or metal doors (1 3/8" to 2 1/4" thick) with standard ASA 161 door prep and fits doors pre-assembled for 1 5/8" to 2" thickness. As an authorized DormaKaba dealer, E.D. Locks provides expert configuration guidance and warranty support. Contact sales@edlocks.com or 1-877-207-6067 for keying options, backset selection, and installation assistance.
Specifications
- Brand: DormaKaba
- Model: LR1021M-026-41
- Lock Type: Mechanical Pushbutton Cylindrical
- Door Thickness: 1 3/8" (35 mm) to 2 1/4" (57 mm)
- Pre-assembled for: 1 5/8" (41 mm) to 2" (51 mm) doors
- Backset Options: 2 3/4" (70 mm) or 2 3/8" (60 mm)
- Latch Throw: 1/2" (13 mm) standard; 3/4" (19 mm) optional
- Keypad: Vandal-resistant solid metal pushbuttons
- Levers: Fixed ADA-compliant
- Strike: Standard or ASA strike plate
- Handing: Factory-handed, not field reversible
- Minimum Stile: 5" (127 mm) recommended
- Fire Rating: 3-hour UL/ULC for "A" labeled doors
- Compliance: ADA, D.O.D. 5220.22M, weather resistant
- Warranty: 3 years
