1-CYLINDER DEADBOLT K4 A BRASS

Description

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" 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" screws protects against kick-in attack. Solid, 1 piece design protects against hammer and crowbar prying attacks. 2-1/2" steel adapter ring, plated to match, provided for accommodating 2-1/8" crossbore. Hands free installation. DOOR PREP: 1-1/2" or 2-1/8" crossbore; 7/8" edge bore; 1" x 2-1/4" latch face. DOOR THICKNESS: 1-3/8" to 1-3/4". CYLINDER: solid brass, 5-pin, tumbler C keyway with nickel s

Features

B SERIES - SINGLE CYLINDER
HEAVY-DUTY RESIDENTIAL/LIGHT-DUTY COMMERCIAL
Brand:"MAXIMUM SECURITY"
VISUAL PACK
Square Corner Strike - Dual Option Universal Latchbolt
Finish : Antique Brass
Keying : K4