Customization: | Available |
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Material: | Carbon Steel |
Type: | Round Head |
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Material |
Stainless steel (304, 316, 201), carbon steel (35#, 45#), galvanized, aluminum alloy, copper, carbon steel and so on |
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Standard |
DIN444,GB,DIN,BS,ISO,JIS,ANSI,UNC,Nonstandard or your demand |
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Size |
M2-M48 or as request |
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Length |
According to customer requirements |
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Color |
black,color zinc,etc |
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Finish |
Plain,Zinc Plated(Clear/Blue/Yellow/Black), Black oxide,Nickel,grey phosphate,nickel,ruspert,H.D.G,etc |
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Grade |
4.8,8.8,12.8,A2,A4,T4,T6 etc |
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Heat Treatment |
Tempering,Hardening,Spheroidizing,Stress Relieving |
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Specification |
Various head style and sizes per your request |
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Notice |
Please lets know the Size, quantity, Material or Grade, surface finish, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us. |
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Quality Certificate: |
iso 9001:2000 and iso 16949 |
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Inspection quality system: |
ISO standard, 100% Whole inspection through the production. |
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equipment: |
Hardness test, torque test, salt spray endurance test, mechanical sizes test,certification and etc as per your need. |
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Inspection process: |
Incoming quality control →Process Quality Control →Final Quality Control → Pre-shipment Quality Control |