Dear Sir:
    We are a big supplier for shoring props, I can provide you all kinds of props you need. Just now, we have some stocks in hand, totally, 5100 pieces, the specification is in the following:
   inner tube:40*2mm
  outer tube:48*2mm
   adjustable length: 2200-4000mm
   top&base plate:120*120*4mm

 Weight: 11kg
finish: green painted

   Price: FOB Qingdao $14
   Attached is the picture of the stocks, please see if you are interested in,