Description
The Adams Rite 1870-20-628 is a cylinder-operated flush bolt designed for aluminum framed glass doors and dual-leaf openings. This flat-face mechanism solves access control challenges by allowing secure, hands-free locking via standard mortise cylinders. Ideal for commercial offices, hospitals, and secure facilities requiring reliable top-and-bottom door security.
The unit fits 31/32" or 1-1/8" backset applications with a 12" standard cylinder height, adjustable ±1-1/4". It requires a 1/2" hole in metal thresholds or headers (wood strike available separately). Compatible with any MS cam mortise cylinder. As an authorized Adams Rite dealer, E.D. Locks offers expert installation guidance and access to factory-certified components. Contact sales@edlocks.com or call 1-877-207-6067 for specifications, keying options, and technical support.
Specifications
- Cylinder Backset: 31/32" or 1-1/8" only
- Cylinder Height: 12" standard with ±1-1/4" adjustment
- Case: 1" x 6" x depth (depth varies by backset); steel with corrosion-resistant plating
- Bolt: 3/8" hexagonal, 11/16" throw, stainless steel
- Strike: 1/2" diameter hole for metal thresholds/headers
- Faceplate: 1" x 6-7/8"
- Cylinder Cam: MS standard mortise cylinder compatible
- Finish: Aluminum
- Package Includes: Lock mechanism, actuator arm, rod/bolt assembly (unattached), stainless steel bolt guide, mounting screws, installation instructions
- Shipping Weight: 1-1/4 lbs
