The Kwikset 660 single cylinder deadbolt provides reliable security for residential applications in a classic polished brass finish. This traditional deadbolt features a keyed exterior cylinder and thumb turn interior, making it ideal for entry doors where you need security from the outside but easy exit from the inside. The KW1 5-pin tumbler keyway offers standard security for most home applications. Simple to install and built to last, this deadbolt is a trusted choice for homeowners seeking straightforward, effective door security.
The Kwikset 660 single cylinder deadbolt provides reliable security for residential applications in a classic polished brass finish. This traditional deadbolt features a keyed exterior cylinder and thumb turn interior, making it ideal for entry doors where you need security from the outside but easy exit from the inside. The KW1 5-pin tumbler keyway offers standard security for most home applications. Simple to install and built to last, this deadbolt is a trusted choice for homeowners seeking straightforward, effective door security.
Additional Info:
Single cylinder function (keyed outside, thumb turn inside)
KW1 5-pin tumbler keyway
Polished brass finish (finish code 3)
Standard residential security
Fits standard door preparations
Easy installation
Durable construction for long-lasting performance
Perfect for entry doors, back doors, and exterior access points
Weight and Dimensions:
Package Dimensions:
Length: 4.4"
Width: 3.7"
Height: 2.75"
Weight: 1.068 lbs
