BS

Self-drilling screw

The BS self-drilling screw with drill point is used to connect steel sheets without pre-drilling holes. It is made of galvanised steel.

 

BS 4.2x13 with drive size T20, usable thread length 4.3 mm

 

BS 5.5x19 with drive size T25, usable thread length 8.0 mm

Variants

steel, galvanic zinc plated

Article

L

D

W

  • BS 4.2X13GV
    Drilling screw, button head, T20 drive,
    13 mm
    4.2 mm
    0.002 kg
  • BS 5.5X19GV
    Drilling screw, button head, T25 drive,
    19 mm
    5.5 mm
    0.004 kg

Tender texts

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Tender text for this product

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Downloads

  • Price list Building extension 2025

    Valid from February 1st, 2025, updated version from 27/01/2025.

    PDF, 46 MB

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  • Technical Information for Flush-Mounted Duct Systems

    Technische Information

    PDF, 6 MB

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  • Floor ducts - Assembly instructions

    Montageanleitung

    PDF, 2 MB

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BIM- and CAD-Data

  • BIM Data Toothed Anchor Channels JXA-PC

    BIM Data Toothed Anchor Channels JXA-PC

    BIM data

    ZIP, 6 MB

    de en

Included accessories