Deltana - Comm - Classroom Standard Grade 2 - Round - 2-3/4" Backset - 1-3/8" - 1-3/4" Door Thickness - Universal Handing - UL Listed w/ 1/2" Throw ASP Text covers the Corbin Master-Ring

Text covers the Corbin Master-Ring and Hotel Master-Ring cylinders

Dual Data Encryption - Two-Layer protection using secure 128-bit AES and a Dynamic Key that will keep you and your data safe

Optional F-Strike (full lip) Cylinder SCC Standard

Removable blades that may be replaced or sharpened when dull

Other functions: You can repair the BMW FRM 3 in one click

Deltana - Comm - Classroom Standard Grade 2 - Round - 2-3/4" Backset - 1-3/8" - 1-3/4" Door Thickness - Universal Handing - UL Listed w/ 1/2" Throw ASP Text covers the Corbin Master-RingDeltana has a proven record for exceptional service and quality and is the architectural hardware manufacturer with the largest inventory selection of architectural and door hardware in America. With an array of fine finishes, finding hinges, bolts, bumpers & stops, ball catch, roller latch, door accessories and home accessories which compliment your homes decor.