Custom Square plate adjustable support props / scaffold props

Custom Square plate adjustable support props / scaffold props DETAILS OF OUR ADJUSTABLE STEEL PROP 1. Material : Q345 , Q195 , Q235 . 2. Type : Heavy type/Light tupe 3. Diameter of the tube: outer pipe 56mm / 48mm / 60mm , inner pipe 40mm / 48mm or as your request 4. Thickness of the tube :1.8mm,2.0mm and what you required 5. Surface treatment : Painted/electrio-galvanized , ect. 6. Usage : as supporting system in costruction. 7. Standard : EN74 BS1139 AS1576 8. Our common