Seismic anchor bolts

Seismic anchor bolts

Bolts securing the equipment inside and outside the concrete structure, anchor bolts containing seismic performance

  • European technology approvals(ETA) for cracked and non-cracked concrete
  • ICC-ES Evaluation Report on Cracked and Non-Cracked Concrete (Earthquake Related)
  • Suitable for concrete C12 / 15 and dense natural stonesProduct characteristics independently controlled and identified by European technology approvals(ETA)
  • Proven fire resistance rating according to independent external agency test reports provide fire safety
  • Optimized extension clips ensure uniform distribution of load, enabling the narrowest and shortest corner distances


  • • ETA C1 / C2 anchor for seismic design
    • 25% reduction in corner spacing and anchor spacing compared to HST
    • 66% increase in design resistance (tensile) value against HST
    • Red ring expression for quality inspection
    • Thin member thickness, narrow anchor spacing and high load performance at corner distance
    • Two things to maximize design flexibility
    Insertion depth
    • in compressive strength C 12/15 to C 80/95 cracked or non-cracked concrete
    All available