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S-MD 43 S Self-drilling metal screws
New productItem #r2971
Self-drilling screw (A2 stainless steel) with 14 mm washer for medium-thick metal-to-metal fastenings (up to 6 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: 63 mm
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Features & Applications
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 and robust drill tip with Racing Tip technology – a wave-form cutting edge which removes chips much faster and helps prevents point burn-out
- For 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 (A2) for fastening in mildly corrosive environments
- Thin to medium-thick metal-to-metal connections (up to 6 mm)
- Watertight fastenings – 14 mm washer included
- Fastening aluminium to aluminium substructures and fastening corrugated metal sheets to liner trays
For approval or certificate information, please see individual items.