Hexagon Jam Nuts 1.Materials:Carbon Steel 2.Diameter:M2~M64 3.Grade:4~8 4.Standard:DIN439

Hexagon Jam NutsHigh quality and Best price

1.Materials:Carbon Steel2.Diameter:M2~M643.Grade:4~84.Standard:DIN439

5.Packing:Bulk or Small Box,According to customer requirement

6.Surface Treatment :Zinc,Black Phosphate,Grey,Nickel,Etc

DIN439 Hexagon Jam Nuts