Grade: 4.8/6/8/8.8/10.9/12.9 etc
Plain, black, zinc plated, hdg
Material: carbon steel gennerall
Manufacturer direct selling
10 years exporting experience

Specification:
Commodity name:
Standard: din/astm/gb/iso/bsw, non-standard ( according to your drawing or sample), etc
Material: carbon steel, stainless, alloy steel
Grade: 4.8, 6.8, 8.8, 10.9, 12.9 etc
Surface finish: black, zinc plated, hot dipped galvanized, phosphating, copper plating
Size: m6-m100, 1/4"-4"
Usage: construction, industry, petroleum industry, bridge, marine, machine fasteners, etc.
Supply ability: 300 mt per month
Packing: by carton or gunny bag then on wooden pallet or according to client¡¯s requirement
Delievery: within 15 days per container for the usual size

What kind of products we can offer?
We are the manufacturer of fasteners, so we can offer the goods you need with all size.
What about our factory?
Yongnian yundu fastener co., ltd, we are one of the biggest manufacturers in hebei province yongnian county which j


Grade: 4.8, 6.8, 8.8, 10.9, 12.9 etc
Size: m6-m100, 1/4"-4"