Art.-Nr. JKB2080 8.8 FV

JORDAHL double-notch toothed bolt M20x80

Double-notch toothed t-bolt

JKB M20 have European Technical Assessment ETA-09/0338. They are intended for use with W 50/30, W 50+ and W 53/34 hot-rolled profile anchor channels and mounting channels. They are made of hot-dip galvanised steel, have double serrations at the head of the bolt and two notches at the end of their shaft. The bolts are available in different lengths. The JKB M20 are supplied with the nuts.

Art.-Nr.
JKB2080 8.8 FV
length
80 mm
Strength class
8.8
thread size (metric)
M20
Weight per storage unit
0.346 kg
Fire protection
European Technical Assessment: ETA-09/0338
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Variants

Stahl, stück-/tauchfeuerverzinkt

Article

L

Länge

Festigkeitsklasse

MG

Gewindemaß (metrisch)

G

Gewicht je Lagermengeneinheit
  • JKB2045 8.8 FV
    JORDAHL Doppelkerbzahnschraube M20x45
    Länge
    45 mm
    Festigkeitsklasse
    8.8
    Gewindemaß (metrisch)
    M20
    Gewicht je Lagermengeneinheit
    0.273 kg
    More information
  • JKB2060 8.8 FV
    JORDAHL Doppelkerbzahnschraube M20x60
    Länge
    60 mm
    Festigkeitsklasse
    8.8
    Gewindemaß (metrisch)
    M20
    Gewicht je Lagermengeneinheit
    0.304 kg
    More information
  • JKB2070 8.8 FV
    JORDAHL Doppelkerbzahnschraube M20x70
    Länge
    70 mm
    Festigkeitsklasse
    Gewindemaß (metrisch)
    M20
    Gewicht je Lagermengeneinheit
    0.326 kg
    More information
  • JKB2080 8.8 FV
    JORDAHL Doppelkerbzahnschraube M20x80
    Länge
    80 mm
    Festigkeitsklasse
    8.8
    Gewindemaß (metrisch)
    M20
    Gewicht je Lagermengeneinheit
    0.346 kg
    More information

Details

  • Fire protection
  • European Technical Assessment: ETA-09/0338

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Downloads

  • Price list 2025 Shell construction / facade

    Valid from February 1, 2025

    PDF, 18 MB

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  • Technical information Channels and Accessories

    Technical information

    PDF, 14 MB

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