High performance through-steel anchors, consisting of steel pin, nut, washer and expansion clamp. Certified for non-cracked concrete C20/25 - C50/60 also suitable for compact natural stone and concrete C12/15. Thread diameter equal to drilling diameter, reinforced head not to damage the thread, special shaped expansion bushing to make the expansion soft and progressive and prevent rotation during installation
APPLICATIONS
systems in general, heavy carpentry, metal constructions, tracks, profiles, automatic gates, stairs, parapets