97/717137 DC被替代
Iso 10664 - Hexalobular Internal Driving Feature For Bolts And Nuts
出版：British Standards Institution
专家解读视频
基本信息
标准编号： 97/717137 DC
发布时间：1997/10/1 0:00:00
标准类别：Draft
出版单位：British Standards Institution
标准页数：7
标准简介
ISO/DIS 10664)Defines the shape and basic dimensions of hexalobular internal driving feature for bolts and screws, including gauging procedure.
标准备注
© British Standards Institution 2013
替代本标准的新标准
等同采用的国际标准
ISO/DIS 10664 - Identical
