Description
The Adams Rite MS1891 is a heavy-duty aluminum door deadlock designed for retail, commercial, and institutional applications. This radius faceplate deadlock with 1-1/2" backset provides reliable security for aluminum storefront and center-hung doors, solving access control needs for property managers and facility operators.
Compatible with center-hung 4-1/2" jamb applications in both RH and LHR configurations. Installation requires a flat strike and standard deadlock preparation. As an authorized Adams Rite dealer, E.D. Locks offers expert guidance on keying options, finish selection, and installation support. Contact our team at sales@edlocks.com or 1-877-207-6067 for compatibility verification.
Specifications
- Brand: Adams Rite
- Model: MS1891-4216-628
- Type: MS Deadlock/Deadlatch
- Faceplate: Radius
- Backset: 1-1/2"
- Strike: Flat
- Door Type: Center Hung Aluminum
- Jamb: 4-1/2"
- Configurations: RH, LHR
- Finish: 628 (Aluminum)
