The fischer metal expansion fixing FMD is set in the pre-positioned installation. Inserting the screw causes the fixing to expand, and the metal teeth fix the fixing securely in the building material. The fischer metal expansion fixing FMD is particularly suitable for safely fixing gas and water pipes, as well as cable and pipe clamps to solid and hollow building materials as well as in solid gypsum panels.

• · High load capacity due to the externally located teeth on the fixing sleeve.
• · Direct hammering without pre-drilling into aerated concrete
• · Safe screw guidance due to ribbed internal geometry