Fischer cavity fixing with tension spring M 4 x 100

With the fischer spring fixing KD lightweight components such as pictures, lights, and lightweight shelves can be fixed in gypsum plasterboard and gypsum fibreboard, chipboard, and hollow ceilings made of brick and concrete. The spring fixing is inserted into the drill hole in the pre-positioned installation and flips open independently when behind the board. This does not require a special installation tool and allows for a fast, convenient installation.