Door frame clamp set TU‑TRAGE
- Read and follow the instruction manual.
- Tube made of aluminium, anodised
- Spindle with trapezoidal thread in rolled steel, burnished
- Handle made of 2-component plastic
- Pressure plate made of steel, cold pressed, galvanised
- Protective caps made of plastic
- Remaining parts made of plastic
- Clean the rails with solvent.
- Clean and oil the spindle regularly.