Kwikset Single Cylinder Deadbolt from the 660 Series The Single cylinder deadbolt 660 provides tough, effective protection at an affordable price. It is equipped with a full 1" throwbolt.
Kwikset Single Cylinder Deadbolt from the 660 Series The Single cylinder deadbolt 660 provides tough, effective protection at an affordable price. It is equipped with a full 1" throwbolt.