Hörmann guide rail shortening set

If you need an outside standard length for your Hormann garage door operator, you can use this set to adjust the guide rail. The set can be used for the rails FS 2, FS 10 or FTS 10.

- Suitable for shortening the following guide rails:
- Hörmann drive arm, two-piece guide arm FS 2
- Hörmann drive arm, one-piece guide rail FS 10
- Hörmann guide rail FTS 10

timing belt can be replaced