Hexagon Socket Head Cap Screw ISO 4762, zinc plated 8.8 steel with thick-layer passivation VZD
ISO 4762 steel 8.8 zinc plated thick-layer pass.
SCR-CYL-ISO4762-8.8-HS5-(VZD)-M6X20
Art.-no. 414956 20
EAN 4058794257120
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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 4762 replaces DIN 912 | There is some similarity | Nominal range changed | Fine thread moved to ISO 12474.
Datasheets(X)
|  | |
| Thread type x nominal diameter (d1) | M6 | 
| Length (l1) | 20 mm | 
| Head diameter (dk) | 10 mm | 
| Head height (k1) | 6 mm | 
| Standards | ISO 4762 | 
| Material | Steel | 
| Property class | 8.8 | 
| Surface | Zinc plated thick-layer passivation | 
| RoHS-compliant | Yes | 
| Corrosion protection period | 192 h | 
| Head type | Socket head | 
| Drive type | Hexagon socket | 
| Internal drive (s1) | HS5 | 
| Thread type | Metric thread | 
| Thread form | Standard metric thread | 
| Product class | A | 
 
 
 
