japhad Set of 4 Window Secuirty Bar Locks onto Frame

Feel safe at home with these Home Security Bars. Each easily adjusts to the width of a sliding door or the height of a window and locks securely in position. Rubber tips provide a sure grip without scratching the window or door frame. Door Bar, 1-1/2 inch dia. x 26-1/4 inch to 48 inchL. Steel and PVC.