| Model Number |
carriage bolt |
| Place of Origin |
China (Mainland) |
carriage bolt,bolt,DIN603 DIN603/605 size : from M5 to M30 Length: from 10 to 1,200mm IFI carriage bolt size : from 10-24 to 1 inches Surface: Plain,ZINC plated(Cr3&Cr6),Zinc Yellow,Zinc Black,HDG,Dacromet(from 200 hours to 2000 hours) Material: low carbon steel ,middle carbon steel ,Stainless steel (A2,A4)