The user-friendly spring sleeve for light fixings in solid building materials.
The fischer nail sleeve FNH is a user-friendly spring sleeve made out of corrosion-resistant steel. The nail sleeve is driven into the through-type installation in a time-saving manner with the hammer, and expands along its whole length in the drill hole. This allows timber and metal sub-constructions, metal profiles, and squared timbers to be fixed in solid building materials in a cost-effective manner in interior areas and temporarily in external areas.
