Hexalobular screw with flattened half round head DIN 34805-1, TX drive, 10.9 steel with silver zinc-flake coating
DIN 34805-1 st 010.9 zinc flake silver TX
SCR-DIN34805/1-010.9-TX45-ZFSHL-M8X30
Art.-no. 421148 30
EAN 4062856937097
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Increased assembly productivity
When using hexalobular-drive (TX) fasteners, the force is transmitted over a large surface area across the flanks of the drive rather than being centred on one point, as is the case with hexagon socket drives, for example. This has a number of advantages:
- Reduced tool wear
- Optimal distribution of force prevents the tool from slipping
- No damage to surface coating
Due to their head geometry, these screws can only be subjected to limited loads, see DIN EN ISO 898-1
Datasheets(X)
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Thread type x nominal diameter (d1) | M8 |
Length (l1) | 30 mm |
Head diameter (dk) | 14.0 mm |
Head height (k1) | 4.5 mm |
Standards | DIN 34805-1 |
Material | Steel |
Property class | 010.9 |
Surface | Flake zinc silver |
Corrosion protection period | 480 h |
Head type | Button head |
Drive type | Internal hexalobular |
Internal drive | TX45 |
Thread type | Metric thread |
Thread design | Full thread |
Product class | A |
RoHS-compliant | Yes |
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