Since there are 4 nail holes on the base plate, it can be built regardless of the orientation of the nail holes. The pipe part fits snugly into the recess of the base plate, so the load does not collapse. It is a product certified by the Temporary Industry Association.
Concrete formwork construct... Read More
Dimensions at the Bottom (mm) 140×140 Top Part Outer Diameter (mm) 140×140 Load capacity (t) 2
