360° free rotation of the heavy-duty heaven and earth shaft
Uses: Suitable for all kinds of wooden doors, aluminum frame doors, hidden doors, etc.
Door closing method: hydraulic buffer hinge
By connecting the door panels up and down, the 360-degree rotation effect of the central axis can be achieved. The door can be converted into an office door and other artistic installation effects.
Use a slotted screwdriver
Adjustable shaft length
Use a small wrench
The six screws in the slot can be adjusted to achieve the purpose of fine-tuning the position of the bearing