Material
Top-rated customized A2 stainless steel square nut
Grade
4.8. 6.8. 8.8.10.9,12.9 etc
Standard
ISO,GB,DIN,JIS,NFE or non-stand as design
Certificate
ISO9001-2008,ROHS
Surface treatment
Plain, zinc plated,black,yellow zinc plated etc.
Sea port
Shenzhen, Guangzhou or Hongkong
Keyword
A2 stainless steel square nut