Eachine1 50pcs M2 Dia 2mm Hex Screw Nut 304 Stainless Steel Nuts

Description: 50pcs M2 Dia 2mm Hex Screw Nut 304 Stainless Steel Nuts These are the standard,most commonly used hexagon nuts. Metric coarse threads. Metric Full Nut,Grade 8.8 Specification: Color: Sliver Material: 304 stainless steel Standard: DIN934 Diameter Pitch m S max min max min M2 0.4 1.6 1.35 4 3.82 Chemical component,%,max Material C Si Mn P S Cr Mo Ni Cu 304 0.1 1 2 0.05 0.03 15-20 8-19 4 Features: 304 stainless steel Not rust under the damp environment,strong anti-oxidation ability. Nickel and chromium element combination, acid,alkali and corrosion resistance. Don't release contain substances,environmental protection,free from contamination,surface with silver sheen. Hardness is 2 times higher than copper,10 times higher than aluminum. Package included: 50x Screws