Distribution ring: ring used for hook the plastic tensors. They are installed in the posts with stainless steel tape.
Tensor ring: allows tensioning the neoprene cable when arrives to the façade of the house.
Eriban suspension ring: allows guiding the cable through the post. It is fixed with stainless steel tape.
Wall guide ring(35mm): it is installed in the facades of the house to guide the neoprene wire until the block of a pair.