1.j bolt .Anyị na-akpọkwa ya (arịlịka arịlịka, ntọala arịlịka, mkpọchi ala)
2.Anyị eji ihe ndị a: carbon steel, 45 # steel, 40 Cr, 35CrMo;
3.Surface Emecha: zinc plated ma ọ bụ oji ma ọ bụ nke dị larịị ma ọ bụ HDG; 4.Size: M6-M64; ogologo 12mm-3000mm
5.Grade: 4.8 8.8 10.9 12.9
6.Standard: DIN, JIS, BS, ASME, nke na-abụghị ọkọlọtọ;
7.Supply ikike: 400 tọn kwa ọnwa;