siab zog thiab hardness stainless hlau square u bolt

square u bolt

1.Standard: DIN3570, IFI-1362.Grade: A193 B8, B8M3.Size: M4-M364.Length: 10mm-600mm5.Finish: Passivated6.Material: Stainless hlau.7. Trade Assurance: tiv thaiv koj xaj txhua yam.8. Lub sij hawm xa tuaj: Feem ntau hauv 30-40 hnub.9.Package: Cartons & pallets lossis raws li cov neeg siv khoom xav tau.