When you're home for the evening, you lock the doorknob and turn the deadbolt. But is that enough? For your family's sake, get extra protection by installing the Door Guardian Reinforcement Lock inside every exterior door.
After closing-up for the night, just rotate the vertical bar into position against the door, and it snaps securely into place. To open, simply pull the bar to the side (it's spring-loaded), then rotate it away from the door. Can also be used as a childproof lock on a cabinet door.
Drilling of four screw holes is required, and if it's a tight-fitting door, you may need to chisel a 1/16" recess (2-1/4" tall) into the door frame. Rubber edging prevents marring of door. Installation hardware and instructions included. 3" tall.
Please specify finish: brass, nickel or white.
You may also be interested in our Door-Jamming Alarm Security Bar which sounds a loud alarm if someone tries to get in.