High-strength structural hexagon bolt. System HR
EN 14399-3:2005
General specifications
Application
for high-strength structural bolting assemblies for preloading.
Thread diameter
M12-M30
Product grade
B
Strength class
8.8,10.9
Steel grade
37Cr4
Modification
moderate and cold-resistant
Length, mm
50-150
Buy wholesale
Coating
- hot-dip galvanized coating
- zinc flake coating
Packing
20 kg pallet shrink-wrapped cardboard boxes
Reference Information
see also
High-strength hexagon nut with large width across flats for for steel constructions. ISO 4775:1984. Thread diameter: M16-M30. Strength class: 8;10;12. Coating: no coating, hot-dip galvanizing, zinc flake coating.
Washer for high-strength structural bolting for steel constructions. ISO 7415:1984. Thread diameter: M16-M30. Coating: hot-dip galvanizing, zinc flake coating.
Bolt for the assembly of engineering structures and artificial road structures of corrugated metal, resistant to corrosion damage (BERVEL Organization Standard). Thread diameter: M16, M20. Strength class: 5.6; 8.8; 10.9. Coating: hot-dip galvanizing.