Adams Rite Flushlock MS2180 Series MS®, Auto Release Two Point Flushlock, For Narrow Stile Aluminum Swinging Doors

Adams Rite flushbolt door locks provide greater key control and are designed to prevent accidental locking of the inactive leaf of paired doors. This auto release two point flushlock provides maximum security for narrow stile aluminum swinging doors.

Strike: Strike required in metal headers and thresholds is 1/2" (12.7 mm) diameter hole.

For wood installation, two 4005 strikes are required, available separately.

Turn Shape: This flushlock comes in a choice of three turn shapes:

• MS2180: Hourglass shaped turn for firmer finger grip.

Red lettered indicator shows “LOCKED” when secure.

• MS2181: Teardrop shaped turn.

Red letters on clear decal indicating unlock direction only.

• MS2182: Limited access flush turn to comply with IBC requirements for “no door knob” actuation, supplied with activation tool.

Red lettered indicator shows “LOCKED” when secure.

Turn Height: Matches cylinder height of MS® lock in active door, and adjustable from 34" (863.6 mm) to 48" (1,219.2 mm).

Door Height: Distance from the floor to the top of the door.

This flushlock comes in a choice of door heights:

• Up to 7' door
• Up to 8' door
• Up to 9' door
• Up to 10' door

Installation: The MS2180 cannot be used as a standalone locking mechanism and must be installed in conjunction with a pivoting MS® Deadlock, sold separately.

Operation: 120° counterclockwise turn of the knob or lever throws the steel bolts into the header and threshold and clears the strike opening so the pivoted MS® bolt can enter from the active door. Clockwise turn retracts the vertical bolts and blocks entry of the pivoted bolt. Operates in conjunction with any pivoting MS® Deadlock, sold separately. A positive blocking device makes it impossible to turn the key in the active door unless the inactive leaf has first been secured. Cannot be unlocked when pivoted bolt is in a locked position.

The auto release feature enables the flushlock in the inactive leaf to unlock automatically when the bolt in the active leaf is unlocked.

Additional Options: Monitoring kit that provides indication of the door position and locked condition is available separately, please contact us for details and pricing. 

Please note, images are for illustrative purposes only. They are not actual photos. Therefore, actual colors may vary slightly and size may be enlarged to show detail. See Product Specs for exact measurements.

This product has a 10 year warranty against defects in materials and workmanship.
 Click here to view our Full Warranty Policy.

Click here to view our Adams Rite Flushlock MS1880, Two Point Flushlock, For Aluminum Swinging Doors.