The Big John Sliding Window and Door Stopper provides added security for sliding doors and windows.
The stoppers help prevent falls (over 10,000 children fall out of windows every year)
Designed For use on almost all sliding doors and windows
Stops sliding doors and windows from opening too far.
The stoppers can Withstand over 90 pounds of force
Easily removable and adjustable by adults
Between 1990 and 2008, an average of 5,200 adolescents per year was treated for window falls (an average of 18 a day) with an average of 8 deaths per year.*
*The Center for Injury Research and Policy of the Research Institute of the National Children's Hospital.
Dimensions: 2.4" x 2.4" x 1.8"
Product Weight: .8 oz