With this update, four additional roof hooks for the SingleRail and SolidRail systems have been integrated. In the "Results" step in Base On, you will see the appropriate fasteners for your project, from which you can select.
New additions are the SingleHook FT and the SingleHook Vario.
For SingleRail compatibility you have 6 roof hooks to choose from.
Now the Alpin roof hook and the roof hook for plain tile are available to choose in the "fastener" field.