Description
The Adams Rite MS1890 is a heavy-duty aluminum deadlock designed for commercial aluminum door frames. This surface-mounted lock suits left-hand and right-hand reverse applications, providing reliable security for center-hung doors in office buildings, retail spaces, and institutional facilities where durability and ease of installation matter.
The MS1890 features a 1-1/8" backset, flat faceplate, and flat strike for straightforward installation on 4-1/2" center-hung jambs. Verify your door hand orientation (LH or RHR) before ordering. As an authorized Adams Rite dealer, E.D. Locks provides expert product matching and installation support—contact sales@edlocks.com or call 1-877-207-6067 with any questions.
Specifications
- Brand: Adams Rite
- Model: MS1890-3215-628
- Type: MS Deadlock/Deadlatch
- Backset: 1-1/8"
- Faceplate: Flat
- Strike: Flat
- Application: Center Hung 4-1/2" Jamb
- Configurations: LH or RHR
- Material: Aluminum
