Commercial Grade Door Closer, Safety Spring Door Closer for Wooden Door, Metal Door, Security Door

Description of the Product:

• Design=Adjust the position of the rivet to change the spring tension, and control the closing speed and force. The metal bracket + plastic pulley can effectively reduce the friction sound when closing the door and make the mute effect better.
• Size/use = Lightweight door closer size: 7.4 inch x 2.2 inch) Load capacity: can withstand a weight of / 35 kg, the door closer is sturdy and durable, suitable for family doors, hotel doors, apartment doors.
• Install = The door frame and door must be flat, otherwise you need to install wooden blocks (or other) to fill, so that the installation of the light door closer and the cooperation of the door can proceed smoothly to achieve the best effect.
• Quality Assurance = If you have any questions about the purchase of products, or think that it does not meet the advertising requirements, please feel free to contact us, you can choose to return or exchange, and enjoy a risk-free purchase.
• Material=Using high-quality aluminum alloy + silent plastic pulley + multi-layer polishing on the surface + black paint, the surface is smooth and delicate, sturdy and durable, to ensure that the quality does not rust.