PlankoFix for 150mm wall thickness
For central positioning of 75mm deep sliding door case on a 100mm UA profile:
The PlankoFix is hung in the stud end profile and the sliding door case is then pushed onto the UA profile. The perforated wings of the PlankoFix are bent 90° to clasp the UA profile. The sliding door case is now perfectly positioned for triple panelling.
Recommendation: 2 pieces.