Hexagon screw, countersunk head
DIN 7991 08.8 ZP M8X80
Art.-no. 412218 80
EAN 6438190808689
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ISO 10642 replaces DIN 7991 | There are some limited consistencies (some screw head heights and diameters have been amended | the M18, M22, and M24 nominal diameters have been removed | stainless steels have been removed | strength classes 10.9 and 12.9 have been added).
Due to the geometry of their head, the screws have reduced loadability; for more details, see DIN EN ISO 898-1
Datasheets(X)
 | |
Thread type x nominal diameter (d) | M8 |
Length (l) | 80 mm |
Head diameter (d) | 16 mm |
Head height (k) | 4.4 mm |
Internal drive (s) | HS5 |
Standards | DIN 7991 |
Material | Steel |
Property class | 08.8 |
Surface | Zinc plated |
Head type | Countersunk head |
Drive type | Hexagon socket |
Thread type | Metric thread |
Thread form | Standard metric thread |
Pitch | 1.25 mm |
Thread design | Partial thread |
Product class | A |
RoHS-compliant | Yes |
Notice | ISO 10642 replaces DIN 7991 | There are some limited consistencies (some screw head heights and diameters have been amended | the M18, M22, and M24 nominal diameters have been removed | stainless steels have been removed | strength classes 10.9 and 12.9 have been added). Due to the geometry of their head, the screws have reduced loadability; for more details, see DIN EN ISO 898-1 |
