Standard:DIN6923,ISO4161,GB6177
Material: carbon steel,stainless steel
Grade:2,5,6,8
Coating:Zinc,Chromium,Nickel,Black Oxide
flange nut with ANSI,DIN,GB,ISO standard.
Payment Terms: | T/T |
Port: | ningbo,shanghai |
Place of Origin: | China (Mainland) |