Stainless Steel, Carbon Steel, Brass, Bronze, Alum
Round Body Plain, Knurled Body, Half Hex
Flat Head, Reduce Head, Csk Head, Hex Head
DIN, ANSI, GB, JIS, GOST, BSW
Steel
Copper
35days
Shanghai or Ningbo
Free
Small Box Placking or Bulk Packing
Bulk, Small Box
M4, M5, M6, M8, M10, M12