Description
The Adams Rite MS1891 is a heavy-duty aluminum door deadlock designed for medium stile glass and aluminum doors. It delivers secure locking for commercial and institutional facilities where reliable access control is essential. The radius faceplate and flat strike accommodate standard center-hung door frames.
This deadlock fits 1-1/8" backset applications with left-hand or right-hand reverse operation. Dark bronze finish resists corrosion in high-traffic environments. As an authorized Adams Rite dealer, E.D. Locks provides expert product guidance and fast shipping. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for keying options and installation support.
Specifications
- Brand: Adams Rite
- Model: MS1891-3175-313
- Type: MS Deadlock/Deadlatch
- Backset: 1-1/8"
- Faceplate: Radius
- Strike: Flat
- Frame: Center Hung 4" Jamb
- Handing: LH or RHR
- Finish: Dark Bronze
- Door Type: Aluminum
