Protect your home from break-ins. Window security bars made of steel. One of the bars can be unlocked and swung open in case you need access to open window. Can be installed horizontally or vertically, inside or outside. Must be screwed into window frame. Screws and Pad Locks not included. Dimensions 18 inches high, 34 inches wide and 18 inches high, 26 inches wide, extensible. Please make an offer