Hexagon nut for high-strength structural bolting with large width across flats for bridge building

Hexagon nut for high-strength structural bolting with large width across flats for bridge building

General specifications

Application
for steel constructions of bridges
Thread diameter
M22-M27
Tension from test load, N / mm2 (kgf / mm2)
Not less than 1245 (127)
Steel grade
37Cr4
Type
1 (normal height), 2 (increased height)
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Coating

  • hot-dip galvanized coating
  • zinc flake coating

Packing

20 kg pallet shrink-wrapped cardboard boxes

Reference Information

To get the consultation

see also

High-strength hexagon bolt with large width across flats for for steel constructions.ISO 7411:1984. Thread diameter: M16-M30. Strength class: 8.8; 10.9; 12.9. Coating: hot-dip galvanizing, zinc flake coating.
High-strength hexagon bolt with large width across flats for steel constructions. Equivalent to GOST R 53664-2009. Thread diameter: M22-M27. Strength class: 8.8; 10.9; 12.9. Coating: hot-dip galvanizing, zinc flake coating.
Cup head square neck bolt with large head. Equivalent to GOST 7802-81. Product grade: C. Thread diameter: M16. Strength class: 5.8. Coating: hot-dip galvanizing, zinc flake coating.

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