Self-tapping screw
DIN 7500-1 steel zp th-l. pass. hex. hd shape DE
SCR-DIN7500-DE-FLG-SW7-(VZD)-M4X12
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Connection elements with galvanised chromium (VI)-free zinc thick-film passivation (VZD) offer a future-proof alternative to surfaces containing chromium (VI). The coating consists of a zinc layer with passivation on a chromium (III) basis.
Overview of advantages:
- Chromium (VI)-free alternative to A2C or A3C
- Thermal capacity up to 120°C
- Even coat distribution
Datasheets(X)
Thread type x nominal diameter (d1) | M4 |
Length (l1) | 12 mm |
Head diameter (dk) | 7 mm |
Collar diameter (d2) | 8.4 mm |
Head height (k1) | 2.92 mm |
External drive (s1) | WS7 |
Internal drive | 0 - not applicable |
Standards | DIN 7500 |
Material | Steel |
Property class | 0 - not applicable |
Surface | Zinc plated thick-layer passivation |
RoHS-compliant | Yes |
Head type | Hexagon head |
Drive type | Hexagon |
Thread type | Metric thread |
Collar/flange | Yes |