Description
The Adams Rite MS1891 is a heavy-duty aluminum door deadlock designed for medium-stile and narrow-stile aluminum framed doors. This radius faceplate deadlock solves security and access control challenges in commercial and institutional settings where reliable locking mechanisms are essential for occupant safety and asset protection.
Compatible with center-hung doors featuring 4" jambs in left-hand or right-hand reverse configurations, the MS1891 installs with a flat strike and 31/32" backset. As an authorized Adams Rite dealer, E.D. Locks provides expert product matching and installation guidance. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for compatibility verification and technical support.
Specifications
- Brand: Adams Rite
- Model: MS1891-2175-313
- Type: MS Deadlock/Deadlatch
- Faceplate: Radius
- Backset: 31/32"
- Strike: Flat
- Door Configuration: Center Hung 4" Jamb
- Handedness: LH or RHR
- Finish: Dark Bronze
