Concrete screw, stud screw W-BS/S

Individual attachment

Standard concrete C20/25 to C50/60 (cracked and non-cracked concrete)

Multiple attachment

For anchoring non-load-bearing systems in non-cracked and cracked concrete

For attachment in hollow-core prestressed concrete ceilings

An efficient attachment solution for many HVAC applications or attachment parts that need to be removable. Ideal for attaching

e.g. pipe clamps, mounting rails, brackets, metal profiles, brackets for façade or ceiling substructures

Can be used in concrete < C20/25 and compression-proof natural stone (without approval)

W-BS/S (galvanised steel) approved for use in dry indoor rooms