Nanni Ferrero offers a collection of tubular curtain systems (rods and rails) in steel diameter 20 available in satin steel or polished steel finish, the diameter of the tube is 20 mm, the supports are suitable for ceiling and wall mounting. The hose and accessories are super sturdy to last a long time. The length can be shortened by cutting the tube with a saw (on request this can be done free of charge by the manufacturer before shipping). For maintenance it is sufficient to dust them. Each size is combined with various possibilities of Supports and Terminals. If you need an opening with only one sheet, we will be happy to make the change free of charge.