S-MD 43 S Self-drilling metal screws
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
- Screw head diameter: 10 mm
Technical Data
Base materials
Carbon steel, Aluminium
Environmental conditions
Dry indoor, Indoor with temporary condensation, Outdoor with low pollution, Outdoor with moderate concentration of pollution
Screw head diameter
10 mm
Washer type
Bonded EPDM
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 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.
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