Corbin Russwin Corbin Russwin Grade 1 Classroom Mortise Deadbolt with 2-3/4" Backset - Less Cylinder

Lock Function:Thumbturn handle inside only retracts deadboltThumbturn will not activate deadboltDeadbolt thrown or retracted by key outsideFeatures:Exceeds criteria for BHMA Grade 1All metal construction for enhanced durability and securityReversible handing for easy installationIncludes a 10 year limited warrantyUL listed 3 hour ratingCompliant with Americans with Disabilities Act (ADA)Specifications:Backset: 2-3/4"Handing: Left, Left Hand Reverse, Right, Right Hand ReverseDoor Thickness: 1-3/4"Cylinder...