Kwikset Signature Series 740CN15SMTCP Keyed Entry Knob, 1-3/4 in Thick Door, Satin Nickel

For keyed exterior doors. Both knobs lock or unlock by key outside or turnbutton inside. Features titanium alloy throwbolt core and ultra-strike for jamb brace. SmartKey's patented side locking bar technology replaces the traditional pin-and-tumbler design. This design includes BumpGuard for improved security against lock bumping. SmartKey allows lock to be rekeyed without removing it from door. DOOR PREP: 2-1/8 Cross Bore, 1 Edge Bore, 1 x 2-1/4 Latch Face. BACKSET: 2-3/8 - 2-3/4 adjustable. DOOR THICKNESS: 1-3/4 doors standard and 2-1/4 doors optional. CYLINDER: 5 pin SmartKey. 5-pin optional. FACEPLATES: 1 x 2-1/4 round corner. STRIKE: 2-1/4 full lip. BOLT: 1 throw. Nickel plated. HANDING: Reversible for right or left hand doors. ANSI/BHMA: Grade 2.Features adjustable latch to fit all standard door preparations

Features adjustable latch to fit all standard door preparations

Exposed screws on the interior knob

Kwikset door knobs are available in multiple styles and finishes

Smartkey securityG is compatible with Kwikset keyway

SmartKey cylinders feature a stainless steel side locking bar, racks and pins for increased strength and security

Patented side locking bar technology offers improved security by protecting against lock bumping, an attack technique used to defeat conventional pin and tumbler locks