Coupling aluminium Coupling for aluminium windows
- Concealed locking mechanism - on-site fitting pins engage in driver
- Improvement of tightness and safety
- Can be used with on-site fittings for wooden, PVC and aluminium windows
Application Areas
- Locking mechanism on the rectangular window
- Can be used in combination with an OL 320 scissor on inward-opening bottom-hung windows
- Installation on wooden, plastic and aluminium windows
- Mounted on the rod