The cassette is the cover inside which the bearing is located, around which the roller blind strap is wound. It is positioned externally to the roller blind and makes it suitable for lightweight aluminum and plastic roller blinds.

The length of the strap, inside the cassette, is 6m and is used for windows and balcony doors.

• The distances are the same for all roller blinds.
• Strap width: 14.5 mm.
• The distance between the centers of the base (from screw to screw) is 15 centimeters.
• Color: White or Black.