Igloohome OE1 Installer/User Manual page 8

Thumbturns
1. Thumbturn Thickness: Up to 20 - 36mm
2. Thumbturn Width: Up to 30mm
3. Thumbturn Depth: Up to 29mm
30mm
(1.18")
* NOTE: For thumbturns depths above 24mm, please use the retrofit extender accessory,
refer to page 11 for the installation of the retrofit extender.
8
20-36mm
(0.79"-1.42")
29mm
(1.14")