The fischer cavity metal anchor HM-S (M6x52mm) is a versatile cavity fixing with a metric screw for all panel building materials. Due to the extensive range, the HM is suitable for board building materials with a thickness of 3-50 mm and thus suitable for a number of different applications. Claws on the edge of the fixing secure the fixing in board building material. High load capacity due to the large supporting surface provided by the expansion arms. Removal and installation of the attachment can be repeated without reducing load-carrying properties. This increases flexibility. High load capacity due to the large supporting surface provided by the expansion arms. Turning lock for convenient assembly: Claws on the edge of the fixing secure the fixing in board building material. Suitable for pre-positioned installation. Complete with metric screw. Weight: 0.1984160358 pounds. Manufacturer: fischer. The Fischer HM-S cavity metal plug is a versatile cavity plug with a metric screw for all panel materials with a wall thickness of 3 to 50 mm. The plug is set in the pre-plug mounting together with the assembling pliers of Fischer HM-Z 1. The clamp is used to pull the plug in the cavity against the plate material. The spreading arms fold open and press themselves against the back side of the plate. Alternatively, you can also use a screwdriver or a cordless screwdriver. Due to the metric internal thread the mounting part can be fastened multiple times and released again. The Fischer carbide metal plug is suitable for fixing lamps, images and light wall shelves in the interior.