TIERPOP Automatic Buffer Door Closing Hinge Hidden Spring Door for Office, Store, Home Mounted Adjustable Speed

Features:
and
Applicable door weight 40-55kg, door width ≤1000mm.
Smooth, quiet and exercise provides you with quiet enjoyment.
positioning: the door can be closed automatically at any to avoid the phenomenon of not closing the door at will.
Positioning at 90°: The door will stop when it is opened to ≥90°, and it will close automatically when it is less than 90°. It is suitable for places that require ventilation and move large objects.
Two-stage speed regulation: The adjusts the door closing speed, and the second stage adjusts the lock speed. Turn the for clockwise to reduce the speed and counterclockwise to increase the speed. The speed control for can only be adjusted in a small amount.

Specifications:
Aluminum
Type: Automatic Non-positioning/90 Degree Positioning
Suitable for Door Weight: 40-55kg
for Ideal Door Width: 600x1200mm/23.62x47.24inch
Hole Distance Between Installation: 162x19mm/6.38x0.75inch
Size: As Shown

note:
1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Package Includes:
1x Door