Chain Winder Fly Screen System
This unique lockable insect screen offers the ideal solution to awkward access windows by attaching a small winder mechanism to allow easy operation of the window. A standard flat fly screen is internally fitted to ensure 100% insect proofing.
When the handle is turned the chain winder sends out a specially designed chain that opens the window.
The specially adapted aluminium fly screens allow the winder to open the window without the inconvenience of having to remove the screen.
How the Insect Screen and Chain Winder System Operates
- The chain winder system is used to make windows behind fly screens easier and quicker to open as well as prolonging the life of the insect screens
- This is achieved by eliminating the need to remove the screens whenever the window needs to be opened; this is faster and prevents wear and tear and potential damage to the insect screen
- The chain winder is easy to use, all you have to do is rotate the handle clockwise to open the window and anticlockwise to close the window


