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标准目录

按类别筛选:

  • GB/T 847-85
  • 十字槽半沉头自攻螺钉
  • Cross recessed raised countersunk head tapping screws
  • GB/T 5282-85
  • 开槽盘头自攻螺钉
  • Slotted pan head tapping screws
  • GB/T 5284-85
  • 开槽半沉头自攻螺钉
  • Slotted raised countersunkhead tapping screws
  • GB/T 5285-85
  • 六角头自攻螺钉
  • Hexagon head tapping screws
  • GB/T 6561-86
  • 十字槽沉头自攻锁紧螺钉
  • Cross recessed countersunk head thread forming 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
  • GB/T 6564-86
  • 内六角花形圆柱头自攻锁紧螺钉
  • Hexagon lobular socket thread forming screws
  • GB/T 902.1-89
  • 手工焊用焊接螺柱
  • Weld studs for manual welding
  • GB/T 902.3-89
  • 储能焊用焊接螺柱
  • Weld studs for capacitor discharge welding