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标准目录

按类别筛选:

  • GB/T 70.1-2000
  • (ISO 4762-1997)(GB 70-1985) 内六角圆柱头螺钉
  • Hexagon socket head cap screws
  • GB/T 818-2000
  • 十字槽盘头螺钉 818-85
  • Pan head screws with cross recess
  • GB/T 820-2000
  • 十字槽半沉头螺钉
  • Countersunk raised head screws (common head style) with cross recess
  • GB/T 823-88
  • 十字槽小盘头螺钉
  • Cross recessed small pan head screws
  • GB/T 6562-86
  • 十字槽半沉头自攻锁紧螺钉
  • Cross recessed raised countersunk head thread forming screws
  • GB/T 6563-86
  • 六角头自攻锁紧螺钉
  • Hexagon head thread forming screws