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Expansion anchor s-kak  zpl - THROUGH BOLT SORMAT S-KAK HDG 20/20X170 1/PAC
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Expansion anchor s-kak zpl

THROUGH BOLT SORMAT S-KAK HDG 20/20X170 1/PAC
Article number: 
504668
Suppl. article no: 
9640094152





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ALFA
S-KAK- Hot-dip galvanised. European type approved, ETA 08/0173 Option 1- cracked and uncracked concrete.
S-KAK through-cut expander is a torque-tightened expander for use in cracked and uncracked concrete. It can also be used for installation in homogeneous substrate as full brick (but max M8)) and natural stone. The expander is of even thickness and can therefore be installed directly through the component. It is useful for installation in industrial and marine environments, where possible long-term corrosion is surrounded by rules and regular controls.

1) Drill a hole according to the table in the mounting data below 2) Using a brush and blow pump, clean the hole 3) Push in the expander 4) Tighten the expander to the recommended torque.

I) Permitted load kN in concrete C20/25. *Not covered by the ETA values recommended by the manufacturer.
Shear load values apply for an expander without the influence of a concrete edge.
  • Article number: 
    504668
  • Suppl. article no: 
    9640094152
  • Ean no: 
    6416031941528
  • Material class 
    TD201A
Technical data
  • Packagin Size: 1 FRP/2 FRP/10 FRP
  • Surface treatment: Hot-dip galvanised
  • Thread size (metric): 20
  • Length: 170 mm
  • Thread length: 55 mm
  • Max. material thickness: 20 mm
  • Drill diameter: 20 mm
  • Drill depth: 130 mm
  • Base material: Cracked Concrete, Crack-Free Concrete, Natural Stone, Solid Brick