High strength heavy hex structural bolt &nut&washer set Standard: DIN6914,DIN6915,DIN6916 Dia.: M12-M36; Length:30 mm-200 mm; Metarial/Grade: bolt-8.8,10.9; nut-8,10; washer Surface treatment: plain ,black oxygenation, zinc plated, hot dip galvanizing, etc.
Specifications:
Ordering information:
- Minimum Order: 1 ton set
