This page is for the ring or circle bar you might have seen in some of our designs, that are used in Juliet balconies and Gates
The video here is for, this design bar as shown in our drawings.
In the video i forgot to mention the Circles are also available in 16mm, to suit 16mm square upright bars. As a point of interest they are also available in 12mm round and 16mm round should that be a preference. The example shown was only a single circle / ring in an upright, but multiple rings can be added to one bar, with a minimum gap between bars of about 300mm centres.