Ort der Herkunft |
Jiangsu China (Mainland) |
1.Demension:48.3×48.3mm 2.Material:Carbon Steel 3.Surface:electro galvanizing,hot dip galvanizing 4.Standards:Bs1139,En74 5.Nut sizes:17mm,19mm,21mm,22mm,23mm Wecanalsomanufacture as per clients' requirements.