Min. Order Reference FOB Price
1000 Pieces Negotiable
Product Description
Size: Diameter from M16 to M56, without length limited Grade: 4.6, 5.6, 8.8, 10.9, 12.9 Application: Rail fastening, tunnel, bridges and switches We also manufacture according to drawings or samples from customers. Additonally, we supply all kinds of railway materials like e clips, ...