Hexagonal bolt with shank SB FITTINGS DIN EN 15048-1 ISO 4014 and DIN EN ISO 4032 hexagon nut, hot-dip galvanised 8.8U steel (TZN). Non-preloaded structural bolting assemblies for metal construction. DOKKA with 3.1 certificate
ISO4014/4032 steel 8.8 hot dip galv. w. cert. 3.1
Q/SB-I4014/4032-8.8-HDG-M20X140-SPE-3.1
Art.-no. 4946420140
EAN 7321130289275
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SB = Structural Bolting; bolts and nuts in accordance with DIN EN 15048 must be marked with the special label "SB".
Thread sizes M8 and M10 with the designation "8.8U" meet the minimum breaking forces and test forces (for bolts and threads in tolerance class 6az) in accordance with EN ISO 10684.
Fittings with bolts with shank (partial thread) consisting of: DIN EN ISO 4014 hexagonal bolt and DIN EN ISO 4032 hexagonal nut
ISO 4014 replaces DIN 931 | There is some similarity | Nominal size extended | Widths across flats for M10, M12, M14 and M22 changed.
Datasheets(X)
 | |
Thread type x nominal diameter (d1) | M20 |
Length (l1) | 140 mm |
Head height (k1) | 12.5 mm |
External drive (s1) | WS30 |
Standards | ISO 4014, ISO 4032, EN 15048 |
Material | Steel |
Property class | 8.8 |
Surface | Hot dip galvanized |
Head diameter | 30 mm |
Head type | Hexagon head |
Design | With hexagon nut EN ISO 4032 |
Drive type | Outer hexagon |
Thread type | Metric thread |
Thread form | Standard metric thread |
Thread design | Partial thread |
Shank diameter | 20 mm |
Thread length (metric thread) | 52 mm |
Product class | A |
Construction product | Yes |
Height of the nut | 16.9 mm |
RoHS-compliant | Yes |
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