Prime-Line U 9912 Keyed Chain Door Guard, 3-1/4 In., Steel and Diecast Construction, Brite Brass-Plated Finish (Single Pack)

This Chain Door Guard is a security locking device that allows doors to slightly open for safe viewing and ventilation

All components come in a beautiful, corrosion resistant, bright brass-plated finish

Designed for use on hinged entry doors that swing inward, into the dwelling

Mounts out of children's reach to help prevent them from opening a door themselves to enter or exit into dangerous areas

Easy to install, key-operated lock can be mounted on, or beside the door casing, mounting hardware included

Durable welded steel chain with a bolt that slides into keyed mechanism to lock. Uses B1 keyway, ILCO (1098M)

A Phillips head screwdriver is required for installation

Please refer to the line art drawing for dimensions and compare with your needs before ordering