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  5. EJOFAST® self-drilling screw JF3-2-6.0

EJOFAST® self-drilling screw JF3-2-6.0

JF3-2-6x40-E16-500x500px

Specification

  • Applications

    Fastening components and brackets to thin-walled metal profiles for photovoltaic installations:

    • Fastening trapezoidal sheet flashings, clips for fixing standing seam systems or pre-punched retainers to thin-walled steel substructures (e.g. profiled sheets)
    • Fixing wind deflector sheets to profiled elements

  • Properties

    • A2 stainless steel with hardened steel drill point
    • Stainless steel sealing washer
    • Pre-assembled sealing washer
    • Non-skid application
    • Fastening with reduced swarf
    • Excellent gripping properties

  • Technical specifications

    • Diameter: 6.0 mm
    • Drilling capacity tI + tII: 0.88 + 0.88 mm
    • Drive: Hexagon A/F8
    • Installation rotation speed: max. 1800 rpm