Kwikset 660 Series 660M 26D SMT C Deadbolt, 3 Grade, Keyed Key, Zinc, Satin Chrome, 2-3/8, 2-3/4 in Backset, 1/PK

Kwikset Deadbolt, Traditional Design, 3 Grade, 1 -Cylinder, 5-Pin Cylinder, KW1 Keyway, Keyed Key, Re-Key Technology: SmartKey, Adjustable Backset, 2-3/8, 2-3/4 in Backset, Drive-In Latch, 1 x 2-1/4 in Faceplate, 1 in Throw Length, 2-1/8 in Cross Bore Diameter, 1 in Edge Bore Diameter, 1-3/8 to 1-3/4 in Door Thickness, Residential Commercial/Residential, Zinc, Satin Chrome, Includes: (2) Keys

• For use on exterior doors where keyed entry and security is needed
• For use on exterior doors where keyed entry and security is needed
• Deadbolt operated by key outside and thumb turn inside
• Deadbolt drive-in latch to be installed in 1 in cross bore hole without faceplate
• Latch has adjustable backset 2-3/8 to 2-3/4 in to fit all standard door preparations
• Includes round deadbolt strike
• 1 in deadbolt throw
• Locking mechanism functions with turn piece on the interior of the lock
• Easily installs in minutes with just a screwdriver
• Microban Antimicrobial product protection keeps door hardware 99.9% cleaner than unprotected surfaces