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, 12.5 mm and 17 mm. The galvanised zinc design is suitable for installations in buildings, the hot-dip galvanised or zinc flake surface coating and stainless steel designs are suitable for installations outside and in highly corrosive environments. The fire protection certificate offers added safety.
