Kwikset Mobile Home 400 Signature Entry Knob Lock, Keyed, K6 Key - Satin Chrome

For use on exterior mobile home doors where key locking is desired. Turnbutton from interior or key from exterior will lock or unlock both bell-shaped knobs. 7/8" Edge Bore. DOOR PREP: 2-1/8" Crossbore; 1" x 2-1/4" Latch Face. BACKSET: 2-3/8" standard and adjustable 2-3/8" and 2-3/4" optional. DOOR THICKNESS: 1-1/8" to 1-1/2" doors. CYLINDER: 5-pin. FACEPLATES: 1" x 2-1/4". STRIKES: 2-1/4" full lip. BOLT: 1/2" throw. HANDING: Reversible for right or left hand doors. ANSI/BHMA: Grade 3.