U Head Jack is the part of Scaffolding System and used at construction sites.It is developed by using high quality material purchased from reliable vendors of the industry.U Jack is available in hollow as well as in solid jack with 4 TPI Threading. Diameter of Solid Jack - 30 MM,32 MM,34 MM Diameter of Hollow Jack - 38 MM & 48 MM Length of the Jack -300 to 1000 MM
