Description

The Whitco lockable chain winder is designed to suit aluminium or timber awning windows with butt or hook hinges or non-friction stays. It locks when the push button is engaged and can be opened with key if necessary. The foldable knob in the handle reduces width to prevent damage and interference with window blinds and can be wound closed when locked. The chain type operator also provides locking for awning windows.

• Suits aluminium or timber awning windows with butt or hook hinges, or non-friction stays
• Push button to lock, key to unlock
• Foldable knob in handle reduces width preventing damage and interference with blinds
• Can be wound closed when locked
• Chain type operator provides locking for awning windows
• Exceeds the requirements of Australian window lock standard AS4145.3 – 2001 level DW2SW2K1