Plain washers ЕN 14399-5:2005, Plain chamfered washers ЕN 14399-6:2005 System HR
ЕN 14399-5:2005, ЕN 14399-6:2005
General specifications
Application
for high-strength structural bolting assemblies for preloading
Thread diameter
12-30
Steel grade
C35
Type
Plain washers, plain chamfered washers
Buy wholesale
Coating
- hot-dip galvanized coating
- zinc flake coating
Packing
16 kg pallet shrink-wrapped cardboard boxes
Reference Information
see also
Washer for high-strength structural bolting for steel constructions. ISO 7415:1984. Thread diameter: M16-M30. 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.
Bolt assembly consists of one hexagon bolt for high-strength bolting with large width across flats for bridge building, one hexagon nut for structural bolting with large width across flats for bridge building and two plain washers for high-strength structural bolting, hardened and tempered for bridge building .
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