Hexagon nut, low profile
ISO 4035 steel 05 zinc plated thick-layer pass.
NUT-HEX-ISO4035-05-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
ISO 4035 replaces DIN 439-2 (with chamfer) | There is some similarity | Strength class for stainless steels changed from 50 to 025 and from 70 to 035 | Width across flats changed for M10, M12, M14, M22 | Nominal diameter M1.8 removed | ISO 4035 only regulates standard thread | Fine thread moved to ISO 8675.
Datasheets(X)
CAD data (available after login)
 | |
Thread type x nominal diameter (D) | M20 |
Height (m1) | 10 mm |
External drive (s1) | WS30 |
Standards | ISO 4035 |
Material | Steel |
Property class | 05 |
Surface | Zinc plated thick-layer passivation |
Design | 0 - not applicable |
Drive type | Outer hexagon |
Product class | B |
Thread type | Metric thread |
Thread form | Standard metric thread |
RoHS-compliant | Yes |