2.The structure of steel prop is simple,so it is easy to assmmble and disassemble.
3.Steel prop can be adjusted according to the different height of the constructions.
4.You will have square plate, flower plate and U plate to choose.
5.Holes are on the inner tube, the distancd between which is 100mm or 200mm, hole diameter:14mm.
6.You weill have G pin, wire pin and line pin to choose, pin diameter:12mm.
7.For Middle East prop and German prop, we will have wing nut.
8.Then length of sleeve is betewwn 195mm-210mm, we will choose according to your requirement.