Purchase Qty. Reference FOB Price
10,000-29,999 Pieces US$0.12
30,000-49,999 Pieces US$0.10
50,000+ Pieces US$0.08
Product Description
Product name DIN931 iso10.9 Carbon Steel Black heavy half thread Hexagon Head screw Bolt hex structural bolts Standard: ANSI/ASME B18.2.1 DIN931 DIN933 DIN960 DIN961 GB1228 GB30 GB5781 GB5782 GB5783 GB5785 GB5786 Thread: unc,unf,metric thread Material: carbon steel, alloy steel, stainless ...