These DIN931 DIN933 hot dip galvanized carbon steel hex bolts are available in M16x100mm and M16x80mm, with grade options including 4.8, 6.8, and 8.8. They are suitable for construction, machinery, steel structure, equipment assembly, and wholesale fastener supply.
Grade:4.8 / 6.8 / 8.8
Material:Carbon Steel
Standard:DIN931、DIN933, DIN, ANSI, ASME, JIS, ISO
