JB/T4707-2000 Equal Length Double-Head Studs
Standard classification: size standard standard system: mechanical (JB) shape classification: stud detailed description:
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Standard Classification: |
Size Standard |
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standard system: |
Mechanical (JB） |
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Shape classification: |
Stud |
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Detailed Description: |
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SAF Coolest v1.3.1.2 设置面板 IWDSD-ZDSJ-DAAFE-ZSX
图片ALT信息： Sunny Fastener
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