Concrete screw with hexagon head W-BS/A4

Individual attachment size 6 – 10:

Standard concrete C20/25 to C50/60 (cracked and non-cracked concrete, seismic performance category C1 for sizes 6–10)

Multiple attachment size 6:

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

For attachment in hollow-core pre-stressed concrete ceilings, size 6

Suitable for fastening

e.g. metal constructions, metal profiles, consoles, foot plates, supports, cable harnesses, pipelines, handrails

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

W-BS/A4 (A4 stainless steel) approved for use in dry indoor areas and also outdoors (including industrial atmospheres and coastal areas) or in damp rooms, provided that no particularly aggressive conditions are present