Adams Rite 4900-45-101-628 Deadlatch Bolt Lock

Product Description

The ADAMS RITE 4900-45-101-628 is a deadlatch bolt lock designed for commercial door applications. A deadlatch provides positive latching with a deadlocking plunger that prevents the latch bolt from being pushed back once the door is closed, offering a higher level of security than a standard spring latch. This type of hardware is typically installed in aluminum stile doors, storefronts, and commercial entry systems by qualified door hardware technicians or locksmiths. The 4900-45-101-628 ships as a single unit.

This deadlatch is suited for commercial and light-industrial door assemblies where a reliable, self-locking latch mechanism is required. Typical installations include aluminum frame doors in retail, office, and institutional settings where access control and door security are primary concerns. Installers should verify door prep dimensions and backset requirements before ordering to ensure proper fit.

Key Features

• Deadlocking plunger prevents latch bolt from being manipulated when door is closed
• Designed for commercial door and storefront applications
• Single-unit packaging for straightforward replacement or new installation
• Bolt lock category hardware suited for access control requirements

Compatibility

Designed as an OEM-style replacement or new-installation deadlatch for compatible commercial aluminum stile door systems. Verify door prep, backset, and cutout dimensions against the installation template before proceeding.

Installation Notes

Installation should be performed by a licensed locksmith or qualified door hardware technician familiar with commercial door prep standards. Ensure the door panel is unpowered and any electric strike or access control circuit is de-energized before beginning work. Confirm that the door frame strike cutout and door face bore align with the latch body dimensions prior to final installation. Local building and fire codes may govern hardware requirements for commercial egress doors.