Stainless Steel Hexagon Nut

Implementation standards: GB6170, GB6175, GB6172, HG20613, HG20634, SH3404 product specifications: M6 ~ M64 materials/grades: 304, 316, 1Cr13, A2-50, A2-70, A4-50, A4-70 product description: products are used in petrochemical, engineering, chemical, machinery, nuclear power and other fields.
Executive standard: GB6170、GB6175、GB6172、HG20613、HG20634、SH3404
Product specifications: M6~M64
Material/Grade: 304、316、1Cr13、A2-50、A2-70、A4-50、A4-70
Product Description:

Products used in petrochemical, engineering, chemical, machinery, nuclear power and other fields.