Suitable for aluminium or timber awning windows with butt or hook hinges or non friction stays.
- CYL4One Key Security - Can be matched to most door locks for one key convenience
- LF43R to suit other Window locks
- Suits aluminium or timber awning windows with butt or hook hinges, or non friction stays
- Smooth operation
- Through flyscreen operation
- Push button to lock, key to unlock
- Less than 1 mm between locking points
- Maximum opening 300 mm, 19 handle turns to fully open
- Can be wound closed when locked
- Retrofits existing MK7 and MK8 Whitco chainwinder models
- Foldable knob in handle reduces width preventing damage and interference with blinds
- Zinc diecast body and mechanism, Passivated Zinc steel base plate and Passivated Zinc steel chain