Simplex 1011-26D Satin Chrome Mechanical Door Lock

Mechanical keyless entry for commercial doors

The Simplex 1011-26D is a mechanical pushbutton combination lock that removes the cost and logistics of managing keys or cards. A single access code is programmed at the keypad without removing the lock from the door. It suits wood or metal doors in offices, schools or retail spaces where controlled entry and free egress are required.

No batteries to replace and fire-rated construction

Because the mechanism is fully mechanical, there are no batteries to buy, install or dispose of over the life of the lock. The cylindrical latch carries a three-hour UL/ULC fire rating on A-label doors, and the heavy-duty housing with cast front and unified trim plate meets ADA lever requirements for accessible operation.

Adjustable backset fits standard door preparations

The backset adjusts between 60 mm and 70 mm to match common door preps, while the latch measures 13 mm by 19 mm. The lock fits doors from 35 mm to 57 mm thick, so it covers typical interior and exterior thicknesses without modification.