Deadbolts b series - single cylinder heavy-duty residential/light-duty commercial"maximum security" boxed triple option universal latchbolt, bright brass finish, keying=k4. Universal 2-3/8 inches or 2-3/4 inches backset, 10 year finish warranty, lifetime mechanical warranty, grade 1 security features, box pack, 5 pin cylinder. For residential single and multi-family entrance doors. Deadbolt thrown or retracted by key outside, or by turn unit inside; 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 attack. Solid, 1 piece design protects against hammer and crowbar prying attacks. 2-1/2 inch steel adapter ring, plated to match, provided for accommodating 2-1/8 inch crossbore. Hands free installation. Door prep: 1-1/2 inch or 2-1/8 inch crossbore; 7/8 inch edge bore; 1 inch by 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 by 2-1/4 inch. Strikes: 1-1/8 inch by 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. Dual option universal: Fits all doors, 2-3/4 inch or 2-3/8 inch backset; square corner, round corner, or drive-in preps.
- 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 Single Cylinder Schlage department.