Description
The Adams Rite 4510 Series Mortise Deadlatch is a flexible access control solution for hospitals, banks, and commercial buildings requiring variable traffic patterns. A reverse key turn holds the bolt retracted for two-way passage during business hours, then secures exit-only mode when needed. Steel case with corrosion-resistant plating and hardened internal pins resist forced entry.
Available in four backset sizes (7/8", 31/32", 1-1/8", 1-1/2") and fully reversible without tools. Interchangeable with MS1850A or MS1850S deadbolts of matching backset. Includes strike, screws, and accepts standard mortise cylinders. Contact an authorized E.D. Locks specialist at sales@edlocks.com or 1-877-207-6067 for cylinder selection, handing, and installation guidance.
Specifications
- Series: 4510
- Lock Type: Mortise Deadlatch
- Available Backsets: 7/8 In., 31/32 In., 1-1/8 In., 1-1/2 In.
- Case Material: Steel with corrosion-resistant plating
- Latch Bolt: All metal with hardened steel internal pins
- Auxiliary Bolt: All metal deadlock prevents loiding and case-knife entry
- Key Operation: Turn to retract, reverse turn to hold bolt retracted
- Cylinder: Uses standard mortise cylinder with MS cam
- Handing: Reversible without special tools
- Included: Strike (4902-01 for flat jamb), machine screws
- Compatibility: Interchangeable with MS1850A or MS1850S deadbolts of same backset and faceplate shape
