This door closer operates smoothly and quietly, without any distracting or disruptive sounds. Whether you're in a residential or commercial setting, this door closer is the great solution for creating a peaceful environment that promotes relaxation and productivity. Features -Color:Assorted Color -Material:Aluminium alloy - Size: 13.00X3.50X3.50cm/5.11X1.38X1.38in - Automatic door closer: This door closer is designed to help you close the door in case you forget to close or your hands are occupied. - Quite operation: The wheel in the door closer can help the door closer keep working smoothly without making any unpleasant noise. - Adjustable strength: By adjusting the spring status, you will achieve different closing strength to suit your different needs. - Simple application: The spring door closer is easy to apply on the door, suitable for both commercial and residential use. - Lasting performance: Crafting with premium aluminium alloy, the door closer can be used for years to come without weakening its stability. Package list: 2 closers