Specifications                                                                                                                                                                                                             screw jack  1.type:hollow/solid  2.materials:Q235  3.carrying capacity:3000kg  4.T head/U head plate
scaffolding  U head plate
Product name	Adjustable base jack
Type	Hollow or Solid
Materials	Q235
Surface Treatment	Cold galvanized, Hot dip galvanized, Painted, Powder coated
Appearance color	red paint, blue paint, yellow paint, green paint, bright galvanized
Carrying capacity	3000kg
Base plate(standard)	120*120*3mm
U-head plate(standard)	120*100*50*4mm
Usage:All kinds of models of constructional fastener apply for building engineering also for water conservancy, chemical industry, metallurgy, mines, railways and other infrastructure projects. It is use for connect and tight steel pipe (48 mm diameter) and cross brace and formwork support. Please attention bellow: Base jack could be match with all types of scaffold. Various types screw jacks can be manufacture as your drawing or photo. More information and competitive price. main specification below for you reference More information and competitive price.