Dormakaba 1021B26D Pushbutton Knob Lock with Key Override, 2-3/4" Backset, Satin Chrome

Simplex Dormakaba 1021B26D Mechanical Pushbutton Knob Lock Combination with Key Override combines robust security with user-friendly access control. This fully mechanical lock eliminates the need for keys, cards, or batteries, making it a cost-effective solution for high-traffic areas. With a convenient single access code, managing entry for multiple users becomes effortless-perfect for commercial spaces. Designed for both wood and metal doors, the Simplex 1021B26D features a 2-3/4" backset and a 2-1/8" crossbore size, ensuring compatibility with standard door preparations. The lock can be easily programmed via the keypad without removal from the door, allowing for quick updates to access codes. Its solid metal pushbuttons are vandal-resistant, providing added durability. Finished in satin chrome, this lock not only looks professional but also withstands the rigors of daily use. It accommodates door thicknesses ranging from 1-3/8" to 2-1/4" and is backed by a 1-year limited warranty, ensuring peace of mind. The lock also boasts a 3-hour UL/ULC fire rating on "A" labeled doors, adding an extra layer of safety. Choose the Simplex 1021B26D for a reliable and efficient access solution that meets your architectural needs.

Mechanical Pushbutton Knob Lock Combination with Key Override 2-3/4" Backset and Prep Satin Chrome Finish

Simplex mechanical pushbutton locks offer a convenient way to control access between public and private areas. There are no keys or cards to manage, no computers to program, no batteries to replace, and combinations can be changed in seconds without removing the lock from the door.

• Fully Mechanical Lock Eliminates the Material and Labor Expense of Battery Replacements
• Single Access Code—One Easy-to-Manage Code for All Users
• Lock is Easily Programmed Via Keypad Without Removing Lock From the Door
• Vandal Resistant, Solid Metal Pushbuttons
• Easily Installs on Wood or Metal Doors. ASA 161 Door Preparation with Additional Through Holes
• 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 for left-hand doors; easily field reversible
• Operation Modes: Pushbutton Access Passage (select models)—allows access without using the lock entry code. Feature activated from the inside with a thumbturn or key (included with all passage feature models). Lockout (select models)—disables the lock from the inside so that the entry code cannot be used to gain access. Access is permitted using the key override only.
• Pushbutton Access
• Passage (select models)—allows access without using the lock entry code.
• Feature activated from the inside with a thumbturn or key (included with all passage feature models).
• Lockout (select models)—disables the lock from the inside so that the entry code cannot be used to gain access. Access is permitted using the key override only.
• Economical: A cost effective access control solution