Kwikset - 660 - Residential Deadbolt - Single Cylinder - Round Rose - Optional Finish - SC1 Schlage - SmartKey Technology - Grade 3

KWS-660-SMC

As the industry leader, Kwikset has provided trusted security for over 60-years and has become synonymous with security, peace of mind, style and innovation. The largest-selling deadbolt in America, the 600 series provides tough, effective protection at an affordable price. This single cylinder deadbolt can be locked or unlocked by a key on the outside or the turn button on the inside.

• For use on exterior doors where keyed entry and security is needed
• Featuring SmartKey Security, which protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds.
• SmartKey Security re-key technology is compatible with Kwikset (KW1) keyway or (SC1) keyway options
• Deadbolt operated by key outside and thumb turn inside
• Comes with 2 keys
• Latch has round corner faceplate
• ANSI/BHMA grade 3 certified
• 1 inch deadbolt throw
• Locking mechanism functions with turn piece on the interior of the lock
• Easily installs in minutes with just a screwdriver
• Lifetime mechanical and finish warranty
  
  

Specifications

Door Prep	Cross Bore 2-1/8". Edge Bore 1". Latch face 1" x 2 1/4".
Backset	Adjustable to 2 3/8" or 2 3/4" standard.
Door Thickness	1 3/8" - 1 3/4" doors standard.
Cylinder	Schlage SmartKey Cylinder w/ 2 Schlage SC1 Keys
Faceplates	1" x 2 1/4". Specify round corner, square corner or drive-in.
Strikes	1" x 2 1/4" full. Specify round corner or square corner. Other options available.
Bolt	1" Throw
UL	N/A
Door Handing	Reversible for right or left-handed doors
ANSI/ BHMA	A156.2 Grade 3
ADA	Interior turn piece meets 4.13.9 ADA requirements.

Downloads

• Installation Guide
• Sell Sheet