The rails are anchored with suitable brackets in stainless steel placed at the ends of each runner profile.
WALL 90-140 can be configured with up to a maximum of 4 rails. The rail’s section is 6.6 x 13.5 cm. for the 140 version, and it is 5.1 x 9 cm for the 90 version.
The retractable cover is operated by motor or hoist (up to max 350 cm).