Self-drilling screw 6x25 mm

The 6x25 BI-METAL self-drilling screw is made of stainless steel and is used, for example, to fix trapezoidal bridges on pitched roofs. A washer with EPDM gasket is included.

Application range:

• Fastening profiled aluminium sheets to thin-walled steel, aluminium or timber substructure
• Fixing standing seam systems (clips)

Dimensions:

• Thread: 25 mm
• Diameter: 6 mm

PLEASE NOTE: Assembly instructions can be downloaded from -----> FAQ section.  Here you will find instructions for all roof mounting systems in which this component is used.