Hexagonal nut with flange
DIN 6923 similar steel 8 zn thick film lock. teeth
NUT-SER-SIDIN6923-8-WS30-(VZD)-M20
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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 (D) | M20 |
Height (h1) | 20 mm |
Flange diameter (dc) | 42.8 mm |
External drive (s1) | WS30 |
Standards | DIN 6923 |
Material | Steel |
Property class | 8 |
Surface | Zinc plated thick-layer passivation |
RoHS-compliant | Yes |
Locking device operating principle | Serration |
Locking function | Locking against self-loosening by mechanical interlocking |
Head type | Hexagon head with flange |
Pitch | 2.5 mm |
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