Heavy Duty Steel Prop

When you choose to use steel supports, you must first know the height of the building so that you can choose a scaffolding prop with a suitable adjustment range.

1. Adjust the inner tube to the desired approximate height. Keep the outer tube stable by placing the foot on the bottom plate.

2. Insert the pin through an adjacent hole in the inner tube.

3. After the pillar is vertical, the height can be adjusted slightly by turning the collar clockwise. This will rotate the inner tube.