Window+lock, Window/door limiter

Window/door block, can be used for both windows and doors, in plastic, wood, and also on aluminum using 3M double-sided tape or simply making holes with self-tapping screws.Very useful in windy conditions, or just to ventilate the house. Allows controlled ventilation. It is mounted using 4 screws 3.5x16 mm or similar.There are 3 sizes in the file:* 236mm* 200mm*152mm