CRL 1-1/8\" Backset Narrow Stile Left Hand Deadlatch Lock - DL2140BLH

--><!-- Product Overview Cylinder Backset 1-1/8 in. (29 mm) Finish/Color: Aluminum Handing Left Hand Material Steel Throw Latch 1/2 in. (13 mm) ThisCRL Narrow Stile Aluminum Door Deadlockprovides maximum security in a narrow backset lock. Available in either a 31/32\” (25 mm) or 1-1/8\” (29 mm) backset, the lock provides a 1/2\” (13 mm) throw dead latch made of hardened steel. The lock accepts a standard 1-5/32\” (29 mm) mortise key or thumbturn cylinders with AR MS-type cam. NOTE:Faceplates and Strikes are sold separately. For Strikes use Cat. Nos. DL4515, Dl4540, or DL4545. 1/2\” (13 mm) Throw Cylinder Backsets: 31/32\” or 1-1/8\” (25 or 29 mm) Field Reversible for Opposite Hand Key Controlled Dogging Lock Accepts Standard 1-5/32\” (29 mm) Diameter Mortise Key or Thumbturn Cylinders with AR MS-Type Cam Faceplate and Strike (Optional)