Hexagon Socket Head Cap Screw with metric fine pitch thread ISO 12474, zinc plated 10.9 steel with thick-layer passivation (VZD)
SCR-CYL-ISO12474-10.9-(VZD)-M24X2X240
Art.-no. 4187124240
EAN 4059609388411
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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)
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Thread type x nominal diameter x pitch (d1) | M24 x 2 |
Length (l1) | 240 mm |
Head diameter (dk) | 36 mm |
Head height (k1) | 24 mm |
Standards | ISO 12474 |
Material | Steel |
Property class | 10.9 |
Surface | Zinc plated thick-layer passivation |
RoHS-compliant | Yes |
Head type | Socket head |
Drive type | Hexagon socket |
Internal drive (s1) | HS19 |
Thread type | Metric thread |
Pitch | 2 mm |
Thread form | Fine pitch thread |
Product class | A |
Tightening torque 90% yield strength (1) | 1061 Nm |
Min./max. resulting pre-load force (2) | 142.3-284.6 kN |
Corrosion protection period (3) | 264 h |
Disc with hardness to be used | ≥ 300 HV |
Nut to be used with strength class | ≥ 10 |
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