Art.-Nr. JB2055 FA-70

JORDAHL bolt JB M20x55

Hook-head t-bolt

JB M20 have European Technical Assessment ETA-09/0338. They are used to fasten companion structures to W 55/42, W 53/34, K 53/34, W 50+, K 50/40, W 50/30, K 50/30 and K 48/26 anchor channels and mounting channels. The bolts have hooked heads and a notch at the end of the shaft. They are made of hot-dip galvanised steel, galvanised steel or stainless steel. The JB M20 are available in different lengths. The nuts are included.

Art.-Nr.
JB2055 FA-70
length
55 mm
thread size (metric)
M20
Weight per storage unit
0.291 kg
Fire protection
European Technical Assessment: ETA-09/0338
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Variants

stainless steel, UNS S31803

Article

L

length

MG

thread size (metric)

G

Weight per storage unit

  • JB2055 FA-70
    JORDAHL bolt JB M20x55
    length
    55 mm
    thread size (metric)
    M20
    Weight per storage unit
    0.291 kg
    More information
  • JB20100 FA-70
    JORDAHL bolt JB M20x100
    length
    100 mm
    thread size (metric)
    M20
    Weight per storage unit
    0.385 kg
    More information
  • JB20150 FA-70
    JORDAHL bolt JB M20x150
    length
    150 mm
    thread size (metric)
    M20
    Weight per storage unit
    0.489 kg
    More information

Steel, hot-dip galvanised

Article

L

length

Strength class

MG

thread size (metric)

G

Weight per storage unit

  • JB2055 FV
    JORDAHL bolt JB M20x55
    length
    55 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.304 kg
    More information
  • JB2055 8.8 FV
    JORDAHL bolt JB M20x55
    length
    55 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.304 kg
    More information
  • JB2065 8.8 FV
    JORDAHL bolt JB M20x65
    length
    65 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.325 kg
    More information
  • JB2065 FV
    JORDAHL bolt JB M20x65
    length
    65 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.325 kg
    More information
  • JB2075 8.8 FV
    JORDAHL bolt JB M20x75
    length
    75 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.346 kg
    More information
  • JB2075 FV
    JORDAHL bolt JB M20x75
    length
    75 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.346 kg
    More information
  • JB2080 8.8 FV
    JORDAHL bolt JB M20x80
    length
    80 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.356 kg
    More information
  • JB20100 8.8 FV
    JORDAHL bolt JB M20x100
    length
    100 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.398 kg
    More information
  • JB20100 FV
    JORDAHL bolt JB M20x100
    length
    100 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.398 kg
    More information
  • JB20125 FV
    JORDAHL bolt JB M20x125
    length
    125 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.450 kg
    More information
  • JB20125 8.8 FV
    JORDAHL bolt JB M20x125
    length
    125 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.450 kg
    More information
  • JB20150 FV
    JORDAHL bolt JB M20x150
    length
    150 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.502 kg
    More information

steel, galvanic zinc plated

Article

L

length

Strength class

MG

thread size (metric)

G

Weight per storage unit

  • JB2035 GV
    JORDAHL bolt JB M20x35
    length
    35 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.246 kg
    More information
  • JB2045 8.8 GV
    JORDAHL bolt JB M20x45
    length
    45 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.267 kg
    More information
  • JB2045 GV
    JORDAHL bolt JB M20x45
    length
    45 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.267 kg
    More information
  • JB2055 8.8 GV
    JORDAHL bolt JB M20x55
    length
    55 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.288 kg
    More information
  • JB2055 GV
    JORDAHL bolt JB M20x55
    length
    55 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.288 kg
    More information
  • JB2065 8.8 GV
    JORDAHL bolt JB M20x65
    length
    65 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.308 kg
    More information
  • JB2065 GV
    JORDAHL bolt JB M20x65
    length
    65 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.308 kg
    More information
  • JB2075 GV
    JORDAHL bolt JB M20x75
    length
    75 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.329 kg
    More information
  • JB2080 8.8 GV
    JORDAHL bolt JB M20x80
    length
    80 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.340 kg
    More information
  • JB20100 8.8 GV
    JORDAHL bolt JB M20x100
    length
    100 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.381 kg
    More information
  • JB20100 GV
    JORDAHL bolt JB M20x100
    length
    100 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.381 kg
    More information
  • JB20125 GV
    JORDAHL bolt JB M20x125
    length
    125 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.433 kg
    More information
  • JB20125 8.8 GV
    JORDAHL bolt JB M20x125
    length
    125 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.433 kg
    More information
  • JB20150 8.8 GV
    JORDAHL bolt JB M20x150
    length
    150 mm
    Strength class
    8.8
    thread size (metric)
    M20
    Weight per storage unit
    0.485 kg
    More information
  • JB20150 GV
    JORDAHL bolt JB M20x150
    length
    150 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.485 kg
    More information
  • JB20200 GV
    JORDAHL bolt JB M20x200
    length
    200 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.589 kg
    More information
  • JB20300 GV
    JORDAHL bolt JB M20x300
    length
    300 mm
    Strength class
    4.6
    thread size (metric)
    M20
    Weight per storage unit
    0.797 kg
    More information

Stainless steel, acc. to AISI 316Ti (BS 320S31) / AISI 316L (BS 316S11)

Article

L

length

MG

thread size (metric)

G

Weight per storage unit

  • JB2045 A4
    JORDAHL bolt JB M20x45
    length
    45 mm
    thread size (metric)
    M20
    Weight per storage unit
    0.270 kg
    More information
  • JB2055 A4
    JORDAHL bolt JB M20x55
    length
    55 mm
    thread size (metric)
    M20
    Weight per storage unit
    0.291 kg
    More information
  • JB2065 A4
    JORDAHL bolt JB M20x65
    length
    65 mm
    thread size (metric)
    M20
    Weight per storage unit
    0.312 kg
    More information
  • JB2075 A4
    JORDAHL bolt JB M20x75
    length
    75 mm
    thread size (metric)
    M20
    Weight per storage unit
    0.333 kg
    More information
  • JB20100 A4
    JORDAHL bolt JB M20x100
    length
    100 mm
    thread size (metric)
    M20
    Weight per storage unit
    0.385 kg
    More information
  • JB20125 A4
    JORDAHL bolt JB M20x125
    length
    125 mm
    thread size (metric)
    M20
    Weight per storage unit
    0.437 kg
    More information

Details

  • Fire protection
  • European Technical Assessment: ETA-09/0338
  • Approved throughout Europe by ETA-09/0338

Tender texts

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Tender texts for this product

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Accessories

Downloads

    Price list 2025 Shell construction / facade

    Valid from February 1, 2025, updated version from 27/09/2025.

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    Technical information Channels and Accessories

    Technical information

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    Installation instructions T-Bolts

    Assembly Instructions

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    ETA 09/0338 Anchor Channels JTA, JZA, JXA and JXA-PC

    Approval

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