Aluminum Alloy Electric Drop Bolt Lock DC12 24V Adjustable Delay Timer for Wooden Metal Fire Doors

Spec: Item Type: Electric Drop Bolt Lock Material: Aluminum Alloy Weight: Approx. 495g / 17.5oz Operating Voltage: 12V 24V Cylinder: Diameter 12.5mm / 0.49in, Extension Length: 15mm / 0.59in Package List: 1 x Lock Upper Part 1 x Lock Lower Part 1 x Instruction Manual 8 x Screw How To Use: Operate according to the instructions.

• [Versatile Installation] Allows for easy installation on wooden, metal, fire doors, and more, offering convenient access control options for users.
• [Enhanced Security Features] Features a fail nc mode for added security, with indicator lights to the lock status, ensuring peace of mind for users.
• [Flexible ] Operating on dc12v 24v, this lock offers an adjustable delay timer for customized use, meeting various needs with ease.
• [Robust Aluminum Alloy Construction] Crafted with an aluminum alloy lock body for durability and strength, providing long-lasting security and aesthetic appeal for your premises.
• [Dependable Performance] Ensure function by following simple testing guidelines, connecting wires to the appropriate power sources for optimal performance and security.