U head screw jack

1. Material:High grade carbon steel Q235,Q245,Q255 or as required

2. Height:520mm,539mm,610mm,915mm,1524mm or as required.

 Diameter of tube can be manufactured as your requirements.

3. Solid or hollow: both hollow and solid posts are available as you require.

4. Surface treatment: hot dip galvanized or electro galvanized.