This long dryer lint vent trap brush is useful to clean dust in drying gap and exhaust port to improve the working performance of cloth dryer. Preventing fire risks of your beautiful house by using this brush to clean the buildup lint in the cloth dryer vent pipe. It has sturdy soft bristles mounted on a galvanized wound steel bendable wire shaft moves through narrow slots picking up the lint, with a non-slip Pure Wood handle to reach inaccessible places easily. It also can be used to clean the dust under furniture, ,appliances, dust, air path, refrigerator and freezer condenser coils, exhaust vents etc.