Kwikset® 660-15-SMT-RCAL-RCS Single Cylinder Deadbolt w/ Smart Key, Satin Nickel BESTSELLERS 1-1/4" MNPT x 1" Insert

1-1/4" MNPT x 1" Insert

The flush-mount design makes it ideal for low ceilings in attics

touchable outer-layer

DSP and SEP4

pulling the knife towards you as you go

Kwikset® 660-15-SMT-RCAL-RCS Single Cylinder Deadbolt w/ Smart Key, Satin Nickel BESTSELLERS 1-1/4" MNPT x 1" InsertThe largest selling deadbolt in America, the 660 series deadbolt provides tough, effective protection at an affordable price. Features adjustable latch & deadbolt to fit all standard door preparations. EZ install. Finish: Satin Nickel For easy rekeying 1" diameter round corner Adjustable deadbolt latch fits both 2 3 8" & 2 3 4" backsets Round corner strike EZ install Box pack.