S-MS 41/51S Self-drilling sheet metal screws
Self-drilling screw (A2 stainless steel) with washer for chipless fastening of thin metal sheets (up to 2x 1.0 mm)
- Base materials: Carbon steel, Aluminium
- Environmental conditions: Dry indoor, Indoor with temporary condensation, Outdoor with low pollution, Outdoor with moderate concentration of pollution
- Length: 20 mm
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Technical Data
Documents
Features & Applications
Features
- Self-drilling screw for fast assembly in one step
- Perfect Sealing (PS) feature – specially engineered geometry below the head which prevents over-compression of the EPDM washer, helping to reliably seal out water
- Fast, sharp screw tip – for chipless fastening and less work for cleaning metal chips
- Virtually no skidding when starting at an angle or on wet surfaces
- For more reliable fastenings with defined load values
Applications
- Fastening overlap joints between profile metal sheets and sandwich panels
- Stainless steel (A2) for fastening in mildly corrosive environments
- Fastening thin metal sheets (up to 2x 1.0 mm)
- Watertight fastenings – washer included
- Fastening aluminium to steel or aluminium substructures
For approval or certificate information, please see individual items.
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