B660 HD SINGLE CYLINDER DEADBOLT 2-3/4″ BS SC1 SAT CHROME

Deadbolt thrown or retracted by key from outside or by inside thumb turned unit. Bolt automatically deadlocks when fully thrown
B660 Series
Single cylinder
Adapter Kit: SC38017 62
Door thickness: 1-5/8″ to 2″
Backset: 2-3/4″
Deadbolt: 1-1/8″ x 2-1/4″ square corner face, 1″ housing, 1″ throw
Cylinder: Solid brass tumbler, 6 Pin keyed 5
Reinforcement: Door frame strike reinforcer with 3″ screws
Certification: ANSI A156.5, 1992, Grade 1 auxiliary lock U.L. Listed for 3 hour fire door
Key blank: SC35 100 C
Keyway: “C” Keyway
Keying: KA4 standard
Trim Rings: 7/8″ solid brass or bronze
Packed: 12 per case
Finish: 626 (Satin chrome)