Hexagonal bolt with flange EN 1665, steel 8.8, plain
EN 1665 plain steel 8.8
SCR-HEX-FLG-EN1665-F-8.8-SW13-M8X20
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ISO EN 1665 replaces DIN 6921 | There is some limited similarity | Some head heights have been changed | Flange diameter is unchanged | Width across flats changed for M10, M12, M14 and M16, M20 | Strength 12.9 omitted | Fine thread omitted.
Datasheets(X)
 | |
Thread type x nominal diameter (d1) | M8 |
Length (l1) | 20 mm |
Head diameter (dc) | 18 mm |
Head height (k1) | 8.1 mm |
Standards | EN 1665 |
Material | Steel |
Property class | 8.8 |
Surface | Plain |
RoHS-compliant | Yes |
Head type | Hexagon head with flange |
Drive type | Outer hexagon |
External drive (s1) | WS13 |
Thread type | Metric thread |
Pitch | 1.25 mm |
Thread form | Standard metric thread |
Thread design | Full thread |
Thread length (metric thread) | 22 mm |
Product class | A |
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