Description
The Adams Rite MS1891W deadlock is a heavy-duty aluminum mortise lock designed for commercial aluminum framed doors. It combines deadlock and deadlatch functions in one unit, making it ideal for secure entry doors in retail, office, and institutional settings where reliable access control is essential.
This lock features a 1-1/8" backset and works with center-hung 4" jamb doors in both right-hand and left-hand reverse configurations. The radius faceplate includes weatherstripping for weather protection. As an authorized Adams Rite dealer, ED Locks provides expert guidance on keying, installation, and compatibility. Contact our team at sales@edlocks.com or 1-877-207-6067 for personalized assistance.
Specifications
- Brand: Adams Rite
- Model: MS1891W-3176-628
- Function: Deadlock/Deadlatch
- Backset: 1-1/8"
- Faceplate: Radius with Weatherstrip
- Strike: Flat
- Door Config: Center Hung, 4" Jamb
- Handedness: RH or LHR
- Material: Aluminum
- Finish: Satin Stainless (628)
