Send Inquiry
normal align=left>Hex Flanged bolts; UNC/UNF
normal align=left>
1)various sizes for you to choose:M4 to M20, 1/4 to 3/4
2)Length:18 to 200mm, 1 to 12
3)Main material: Carbon steel
4)Grade:4.8, 8.8;SAE Grade 2, 5
5)Finishing: Plain, zinc plated(Cr3 or Cr6), HDG and blacked is also available
normal align=left>6)Packing: Small boxes, or bulk in cartons, then on pallets; Or according to customers requirement.