High-strength fasteners (grade 8.8–12.9)
Price
18,15 - 27,23
CNY
Attributes
| Strength class | 8.8, 10.9, 12.9 |
| Material | Alloy steel (40Kh, 30KhGSA, 35Kh) |
| Coverage | Zinc flake coating, hot-dip galvanizing, phosphate + oil |
| Type of connection | Frictional (shear-resistant) |
| Standards | GOST R 52644, DIN 6914, EN 14399 |
| Documentation | Certificate 3.1 EN 10204, test report |