Square Weld Nuts

  • Product standard

    GB/T13680;DIN928

  • Product level

    Stainless steel SST A2-70 A4-70; carbon steel STL grade 4

  • Surface treatment

    Passivation, blackening, galvanized

Product specifications

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Products SpecificationM4M5M6M8M10M12M16
hmax0.70.90.91.11.31.51.7
min0.50.70.70.91.11.31.5
mmax3.54.25.06.58.09.513
min3.23.94.76.147.649.1412.3
smax781013161824
min6.647.649.6412.5715.5717.5723.16

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