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Stainless steel screws for fixing flat roofs to steel substrate


  • Bi-metal screws made of stainless steel (A4)
  • Screws additionally zinc coated
  • Thickness of the steel substrate min. 0,70 mm
  • Steel grade not worse than S280GD
  • Maximum drilling capacity in steel up to 2×1,25 mm
  • The number of fasteners needed to fix the roof insulation should be determined on the basis of the calculations complying with the PN-EN 1991-1-4
  • For installation, use cappers with a maximum speed of 2200 rpm with regulated torque
  • Bits with TORX 25 recess
  • Screws for corrosivity class C4
Technical Assessments:
  • ETA-06/0007
Product codeEAN codeDxLL1hminhmaxDrill diameterEmbedment depthFor usage withSingle boxOuter cartoon
EDS-SRB480608716103001814 4,8 x  6050Are given in the following part--TLK-45 / DVP (combinations are given next to washers)500-
EDS-SRB480808716103001821 4,8 x  8050500-
EDS-SRB481008716103001838 4,8 x  10050500-
EDS-SRB481208716103013398 4,8 x  12075500-
EDS-SRB481408716103015170 4,8 x  14012075500-
EDS-SRB481608716103019109 4,8 x  160120500-
EDS-SRB481808716103019116 4,8 x  180120500-
EDS-SRB482108716103019093 4,8 x  210120500-
EDS-SRB482408716103019123 4,8 x  240120500-
European Technical Assessment:
Declaration of Performance:

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