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      Grade 12.9 carbon steel galvanized double end bolt stud bolt High strength fasteners

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      Ningbo Chenglong Special Steel Co., Ltd.17 yrsCN
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      Key attributes

      Industry-specific attributes

      Finish
      ZINC, Plain

      Material
      Stainless steel, Steel

      Other attributes

      Place of Origin
      Zhejiang, China

      Brand Name
      NBCLong

      Model Number
      Customized

      Standard
      GB,AISI,DIN,ASME

      Material
      Alloy Steel

      Standard
      as per request

      Product name
      Bolt Nut Washer

      Grade
      4.8/ 8.8/ 10.9/ 12.9 Ect

      Surface treatment
      Black,Plain,ptfe,HDG

      Type
      Precision Nonstandard Parts(OEM Service)

      Certificate
      ISO

      Package
      Carton

      Application
      Oil & Gas

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      Lead time

      Quantity (pieces)1 - 15 > 15
      Lead time (days)15To be negotiated
      >= 200 pieces
      $0.50

      Variations

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