Blister packed. Painted diecast locking unit and strike; locks door to jamb to prevent forced entry. 5-pin tumbler cylinder. Requires a 1-1/4" hole. Includes tamper- shutter guard. Uses Kwikset keyway. Brass painted finish. Contents: 1 locking unit with locking cylinder and trim ring; 1 mounting plate; 1 keeper, and installation screws. Prop 65 Warning: This product contains one or more chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. http:www.oehha.orgprop65.html -