Products

Bolt assembly consists of one hexagon bolt for high-strength bolting with large width across flats (ISO 7411: 1984), one hexagon nut for structural bolting with large width across flats (ISO 4775:1984) and two plain washers for high-strength structural bolting, hardened and tempered (ISO 7415:1984).

High-strength hexagon bolt with large width across flats for for steel constructions. Equivalent to GOST R 52644-2006. Thread diameter: M16-M36. Strength class: 8.8; 10.9; 12.9. Coating: hot-dip galvanizing, zinc flake coating.

Washer for high-strength structural bolting for for steel constructions. Equivalent to GOST R 52646-2006. Thread diameter: M16-M30. Coating: hot-dip galvanizing, zinc flake coating.

High-strength hexagon nut  with large width across flats for for steel constructions. Equivalent to GOST R 52645-2006. Thread diameter: M16-M30. Strength class: 8;10;12. Coating: no coating,  hot-dip galvanizing, zinc flake coating.