Hexagonal bolt with thread up to the head ISO 4017, steel 12.9, plain
ISO 4017 plain steel 12.9
SCR-HEX-ISO4017-12.9-WS30-M20X55
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ISO 4017 replaces DIN 933 | There is some similarity | Nominal dimensions extended | Width across flats changed for M10, M12, M14 and M22.
Datasheets(X)
CAD data (available after login)
 | |
Thread type x nominal diameter (d1) | M20 |
Length (l1) | 55 mm |
Head height (k1) | 12.5 mm |
External drive (s1) | WS30 |
Standards | ISO 4017 |
Material | Steel |
Property class | 12.9 |
Surface | Plain |
Head type | Hexagon head |
Head details | 0 - not applicable |
Drive type | Outer hexagon |
Thread type | Metric thread |
Thread form | Standard metric thread |
Thread design | Full thread |
Design | 0 - not applicable |
Product class | A |
Area of application | 0 - not applicable |
Regulated area | 0 - not applicable |
Construction product | 0 - not applicable |
EC declaration of conformity (CE) | 0 - not applicable |
RoHS-compliant | Yes |
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