Applicationt: 
universal
Production Description:
1)raw material: carbon steel,stainless steel and so on.
2)finish:zinc plated,hot dip galvanized,electrical galvanized,black,plain
3)diameter:according to your drawing
4)length:according to your drawing
5)size:all sizes are available
6)packing:bulk packing,small box packing,gunny bag packing,or packing according to customers' specification
7)loading port: shanghai or ningbo china
8)delivery:30 days usually
we also can pro duce according to your drawing.
DIN931,DIN933,DIN960,DIN961,DIN6914,BSW,AMSE all kinds of standards are available