Stainless Steel A2-70 A4-80 SS201 SS304 SS316 DIN928 Square Weld Nuts


  • Moq:
    1 ton
  • Price:
    Please contact us
  • Package:
    Bagged/Boxed etc.
  • Export port:
    Tianjin/Qingdao/Shanghai etc.
  • Delivery date:
    15~30 days
  • Payment method:
    T/T T/C
  • Product Detail

    Product Tags

    Product Photos and Information

    Stainless Steel A2-70 A4-80 SS201 SS304 SS316 DIN928 Square Weld Nuts
    Name Square Welding Nuts
    Standards DIN ISO ANC BSW JIS etc.
    Size M4-M16
    Length 3.2-13
    Materials Carbon Steel/Stainless Steel
    Strength level 4 5 8 10 12 A2-70 A4-70 A4-80 etc.
    Surface finish ZPHDGBLACKDacromet etc.
    Samples Available
    Stainless Steel A2-70 A4-80 SS201 SS304 SS316 DIN928 Square Weld Nuts
    Stainless Steel A2-70 A4-80 SS201 SS304 SS316 DIN928 Square Weld Nuts
    Stainless Steel A2-70 A4-80 SS201 SS304 SS316 DIN928 Square Weld Nuts
    Stainless Steel A2-70 A4-80 SS201 SS304 SS316 DIN928 Square Weld Nuts

    Product Standards

    DIN928
    Square Weld Nuts DIN 928
    Thread size M4 M5 M6 M8 M10 7/16
    UNF-2B ①
    7/16
    UNF-2B ①
    M12 M14 M16
    D
    P coarse teeth 0.7 0.8 1 1.25 1.5 / / 1.75 2 2
    fine teeth / / / 1 1.25 / / 1.25 1.5 1.5
    fine teeth / / / / 1 20 20 1.5 - -
    b Nominal 0.8 1 1.2 1.5 1.8 1.8 2 2 2.5 2.5
    maximum value 0.95 1.15 1.25 1.65 2 2 2.2 2.2 2.7 2.7
    minimum 0.65 0.85 1.05 1.35 1.6 1.6 1.8 1.8 2.3 2.3
    d 1 min=nominal 5 6 7.5 10 12.5 12.5 13.5 13.5 16.8 18.8
    maximum value 5.18 6.18 7.72 10.22 12.77 12.77 13.77 13.77 17.07 19.13
    d 2 maximum value 4.2 5.25 6.3 8.4 10.5 11.7 11.7 12.6 14.7 16.8
    d 3 minimum 6.4 8.2 9.1 12.8 15.6 15.6 17.4 17.4 20.4 22.4
    and minimum 9 12 13 18 twenty two twenty two 25 25 28 32
    h 1 Nominal 0.6 0.8 0.8 1 1.2 1.2 1.4 1.4 1.4 1.6
    maximum value 0.7 0.9 0.9 1.1 1.3 1.3 1.5 1.5 1.5 1.7
    minimum 0.5 0.7 0.7 0.9 1.1 1.1 1.3 1.3 1.3 1.5
    h 2 minimum 0.4 0.6 0.7 1.1 1.25 1.25 1.75 1.75 1.75 2
    maximum value 1.3 1.5 1.8 2 2.2 2.2 3 3 3.2 4
    m max = nominal 3.5 4.2 5 6.5 8 9 9 9.5 11.4 13
    minimum 3.2 3.9 4.7 6.14 7.64 8.64 8.64 9.14 10.97 12.57
    s max = nominal 7 9 10 14 17 17 19 19 twenty two twenty four
    minimum 6.64 8.64 9.64 13.57 16.57 16.57 18.48 18.48 21.48 23.48
    1000 pieces weight kg 0.81 1.7 2.4 6.5 11.3 12.5 16.5 16.6 26.7 35.8
    ①, Inch: 7/16-20 UNF-2B [ASME B 1.1]

    About Us

    Dabang Fasteners is a wholly-owned subsidiary of Hebei Chengyi Engineering Materials Co., Ltd.
    Our parent company has 21 years experience in fastener production and is ISO9001 ISO14001 ISO45001 SGS certified.
    We focus on providing customers with competitive products that meet user needs.
    --- Factory price, saving 15-30% of the middleman price difference.
    --- exporting to 154 countries, accumulatively serving 1800+ customers, rich export experience
    --- 5000 tons in stock, up to 3000 tons per month, average delivery time 7-20 days.
    --- After-sales team of 25 people, solve all after-sales problems

    0 Risk Commitment
    --- If the product quality and packaging problems are found after receiving the goods,
    help solve the problem and unconditionally compensate the loss within 30 days.

    Our added value
    --- In China, provide you with free factory inspection services.

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    Factory Introduction

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    Production Process

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    Packing and Shipping

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    Certificate

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    Exhibition/partner Photos

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