Guard Dog Security DS-GDDK1000SL Door Keeper - Expandable Door Stopper Bar, Guard Dog Security, Mfr#: DS-GDDK1000SL

Designed with 20-gauge steel to improve security on hinged and sliding doors the Guard Dog DoorKeeper prevents forceful entry of even the largest intruders. The adjustable system allows the door bar to slide to fit most standard sized doors. Want to use on a sliding door Simply remove the top yolk pin and DoorKeeper is ready for action. Whether at home, school or the office, the DoorKeeper keeps what you want out. Features School/Classroom Safety Home/Office Safety 20 Gauge Steel Hinged and Sliding Doors Adjustable System Specifications Weight: 3 lbs