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Art. 611 - Self-Drilling Screws (DIN 7504K)
 

Art. 611 - Self-Drilling Screws (DIN 7504K)

  • Application

    • Self-drilling screws (DIN 7504K)
    • Suitable for attachment of air pipes, ducts, spiral-seam pipes etc.
    • Efficient installation without pilot drilling. 
    • Higher load capacity than with riveted fixtures.
    • Hexagonal head convenient for power driver use.

  • Technical Data

    Material: Steel DD11 (material no. 10332) acc. to DIN EN 10111

    Surface treatment: Electro zinc plated, 3-8μm

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