| Place of Origin |
Fujian China (Mainland) |
| Brand Name |
Jinzheng |
| Model Number |
GB5788-2000 |
Hexagon Flange bolt: 1. Standard: ANSI, DIN, BS, GB 2. Material: Carbon steel, Stainless steel 3.Color : black, zinc plate 4. Diameter: 5mm-20mm ( 10' - 3/4' ) 5. Length: 8mm-20mm ( 3/8' - 12' ) 6. Grade: 4.8 , 5.8 , 8.8 , 10.9 All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. We have more than 10years' experience of making fasteners and we have our own engineer to ensure the quality and dimension.