Adjustable Support Jacks  

 

FastJax

  • 12" Adjustable Tops
  • 100 Ton Yield Strength
  • Available in 6" increments from 4' to 9' high
  • Can be fitted with yieldable dish, yolk to suit box beam or flat plate top
  • No loose pieces or grout bags

RBS Posts

  • 6" or 9" Adjustable Tops
  • 90 Ton Yield Element
  • 10 Ton Setting Load
  • Diameters available from 6" to 10"
  • Pine Posts
  • No loose pieces or grout bags