Deadbolts b-series - double cylinder triple option universal - latchbolt heavy-duty residential/light-duty commercial visual pack - retail square corner strike - triple option universal latchbolt finish=ultima bright brass keying=k4 For residential single and multi-family entrance doors. Deadbolt thrown or retracted by key from either side; bolt automatically deadlocks when fully thrown. 7/8 inch wrought brass trim ring reinforced with security inserts. Concealed spin ring rotates to protect against wrenching the cylinder. Solid steel door frame reinforcer with 3 inch screws protects against kick-in attacks. Solid, 1 piece design to protect against hammer and crowbar prying attacks. 2-1/2 inch steel adapter ring, plated to match, provided for accommodating 2-1/8 inch crossbore. Door prep: 1-1/2 inch or 2-1/8 inch crossbore; 7/8 inch edge bore; 1 inch x 2-1/4 inch latch face. Door thickness: 1-3/8 inch to 1-3/4 inch. Cylinder: Solid brass, 5-pin, tumbler c keyway with nickel silver,pick resistant, spool pins and 2 nickel silver, 5-pin, c section keys. Faceplate: 1 inch x 2-1/4 inch. Strikes: 1-1/8 inch x 2-3/4 inch, no lip, with dust box and door frame reinforcer. Bolt: 7/8 inch housing and 1 inch throw with concealed hardened steel roller to prevent cutting or sawing. Ansi/bhma: Exceeds a 156.5, 1992 grade 2 with grade 1 security features. Triple option universal: Fits all doors, 2-3/4 inch or 2-3/8 inch backset; square corner, round corner, or drive-in preps. Secure key feature allows you to re-key the lock without ever removing it from the door.
- Adjusts to fit all standard door preparations
- Biggest adjustable bolt available
- Easy installation: One-person project; no extra hands needed
- Lifetime finish and mechanical guarantee
- Pick and bump resistant
- Quality finishes for lasting beauty
- Unique Snap and Stay design
See similar products in our Deadbolts Double Cylinder Schlage department.