Deadbolts b series - single cylinder heavy-duty residential/light-duty commercial "maximum security" visual pack 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 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 protect 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 or 2 1/8 inch crossbore; 7/8 inch edge bore; 1 by 2 1/4 inch latch face. Door thickness: 1 3/8 to 1 3/4 inch . Cylinder: solid brass, 5-pin, tumbler c keyway wit
H nickel silver, pick resistant, spool pins and 2 nickel silver, 5-pin, c section keys. Faceplate: 1 by 2 1/4 inch . Strikes: 1 1/8 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. Triple option universal: fits all doors, 2 3/4 inch or 2 3/8 inch backset; square corner, round corner, or drive-in preps. |
