The fischer channel washer HK 41 is a connector that is used to stabilise the mounting channel profile. The U-shape of the channel washer effectively prevents the profile from bending. Its form also enables a quick and easy push-through installation. fischer offers the HK41 with the standard perforations 8.5 mm, 10.5 mm, and 12.5 mm. The galvanised zinc design is suitable for installations in buildings and the hot-dip galvanised and stainless steel designs are suitable for installations outside and in highly corrosive environments. The fire protection certificate offers added safety.
