Hexagon screw, partial thread
DIN 931, steel 8.8, zinc plated
HEX BOLT DIN 931 8.8 A2K M12X140
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ISO 4014 replaces DIN 931 | There is some similarity | Nominal dimensions expanded | Width across flats changed for M10, M12, M14, and M22.
Datasheets(X)
 | |
Thread type x nominal diameter (d) | M12 |
Length (l) | 140 mm |
Head height (k) | 8 mm |
External drive (s) | WS19 |
Standards | DIN 931 |
Material | Steel |
Property class | 8.8 |
Surface | Zinc plated |
RoHS-compliant | Yes |
Head type | Hexagon head |
Head details | 0 - not applicable |
Drive type | Outer hexagon |
Thread type | Metric thread |
Thread form | Standard metric thread |
Thread design | Partial thread |
Design | 0 - not applicable |
Product class | B |
Area of application | 0 - not applicable |
Regulated area | 0 - not applicable |
Construction product | 0 - not applicable |
EC declaration of conformity (CE) | 0 - not applicable |
