CRL 1_1 8 inch Backset Narrow Stile Long _ Throw Deadlock

1-3/8" (34.9 mm) Latch Throw Throw Bolt Made of 5-Ply Laminated Steel with Center 3-Ply Hardened Case and Hardened Roller Pin to Resist a Hacksaw Lock Accepts Standard 1-5/32" (29.4 mm) Mortise Key or Thumbturn Cylinders with AR MS-Type Cam This CRL Narrow Stile Aluminum Door Deadlocks provide maximum security in a narrow backset lock. Available in either a 31/32 inch (25 millimeter) or 1-1/8 inch (29 millimeter) backset, the lock provides a 1-3/8 inch (35 millimeter) throw latchbolt made of 5-ply laminated steel. The lock accepts a standard 1-5/32 inch (29 millimeter) mortise key or thumbturn cylinders with AR MS-type cam. An optional faceplate in satin aluminum or duranodic bronze finish is available to finish the job. Minimum Order: 1 Each