Stainless Steel A2-70 A4-80 SS201 SS304 SS316 DIN577 Square 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 SS201 SS304 SS316 DIN577 Square Nuts
    Name Square Nuts
    Standards DIN ISO ANC BSW JIS etc.
    Size M3-M50
    Length 15-500
    Materials Carbon Steel/Stainless Steel
    Strength level 4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80
    Surface finish ZPHDGBLACKDacromet etc.
    Samples Available
    Stainless Steel SS201 SS304 SS316 DIN577 Square Nuts
    Stainless Steel SS201 SS304 SS316 DIN577 Square Nuts
    Stainless Steel SS201 SS304 SS316 DIN577 Square Nuts
    Stainless Steel SS201 SS304 SS316 DIN577 Square Nuts

    Product Standards

    DIN557 Square Nut
    Square Nuts DIN 557
    thread size M5 M6 M8 M10 ① M10 M12 ① M12 M16 M20
    d
    P Pitch (coarse) 0.8 1 1.25 1.5 1.5 1.75 1.75 2 2.5
    dw minimum 6.7 8.7 11.5 14.5 15.5 16.5 17.2 twenty two 27.7
    and 11.3 14.1 18.4 22.6 twenty four 25.4 26.9 33.9 42.4
    m Nominal 4 5 6.5 8 8 10 10 13 16
    maximum value 4.6 5.6 7.25 8.75 8.75 10.75 10.75 13.9 16.9
    minimum 3.4 4.4 5.75 7.25 7.25 9.25 9.25 12.1 15.1
    1 minimum 2.4 3.1 4 5.1 5.1 6.4 6.4 8.5 10.6
    s maximum value 8 10 13 16 17 18 19 twenty four 30
    minimum 7.64 9.64 12.57 15.57 16.57 17.57 18.48 23.16 29.16
    Thousand pieces (steel)≈kg 1.31 2.77 5.5 10.7 13 16.3 19.1 38.2 73.5
    ①,If M10 and M12 nuts are required to be supplied according to ISO 272 with a width of 16mm and 18mm, the width across the flat (SW) should be added to the label.

    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.

    about_us2

    Factory Introduction

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    Production Process

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    Packing and Shipping

    Packing1

    Certificate

    certificate1

    Exhibition/partner Photos

    Exhibition

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