ISO 4014 international standard hex bolt
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Quality/Safety Certification: 0.00
Name:ISO 4014 international standard hex bolts
Material:35k,45#,40Cr,35CrMoA,42CrMoA
Finish:black
Certificate:ISO9001: 2000
1)Standard: ISO 4014 Iternational standard
2)Grade: 8.8 ; 10.9; 12.9
3)Size: M8--M42 length:6--420
4)Material:carbon steel, alloy steel.(35k,45#,40Cr,35CrMoA,42CrMoA)
5)Process:Cold heading/hot forging
6)Finish:black oxidized
zinc plates(white Zinc,blue Zinc,color Zinc,white&blue Zinc,black Zinc)
hot dip galvanized.
Dacromet
7)Packing:25kg per export carton with PVC belt fasten,36 cartons packed in a pvc frame.
8)Supply Ability:1000 tons per month.
9)Delivery:7-60 days