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S-MD51LSS Self-drilling metal screws
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Item #r4785147
Self-drilling screw (A4 stainless steel) with 16 mm washer for thin-medium metal-to-metal fastenings (up to 4 mm)
- Screw drive/recess type: Hexagon 8
- Washer size: 16 mm
- Base materials: Carbon steel, Aluminium
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Features & Applications
Features & Applications
Features
- Self-drilling screw for fast assembly in one step
- EPDM rubber washer – creates a more reliable seal against water
- Fast and robust drill tip
- For more reliable fastenings with defined load values
- Attractive final appearance – screw head can be coloured to match the façade
Applications
- Fastening sheet metal and profiles to steel substructures and framing, with or without intermediate insulation layers
- Stainless steel (A4) for fastening in highly corrosive environments
- Thin metal-to-metal connections (up to 4 mm)
- For applications requiring watertight fastenings with 16 mm washer
- Fastening steel or aluminium to aluminium substructures, e.g. for aluminium façade systems
For approval or certificate information, please see individual items.