Description
The Adams Rite MS1851SN is a heavy-duty aluminum door deadlock designed for commercial and industrial applications requiring reliable perimeter security. Built for 1-3/4" thick aluminum framed doors, this mortise deadlock features a straight bolt mechanism and radius faceplate that work together to provide consistent locking performance on high-traffic entry points.
The MS1851SN is configured with a 1-1/2" backset and ANSI-standard dimensions for straightforward retrofit or new installation into existing door preparations. As an authorized Adams Rite dealer, E.D. Locks offers expert sizing guidance and keying options to match your security requirements. Contact our team at sales@edlocks.com or 1-877-207-6067 for compatibility verification and installation support.
Specifications
- Brand: Adams Rite
- Model: MS1851SN
- Type: Mortise Deadlock
- Backset: 1-1/2"
- Bolt: Straight
- Faceplate: Radius
- Finish: Dark Bronze
- Door Thickness: 1-3/4"
- Mounting: ANSI Standard
