标准摘要
[中文适用范围]： 本国际标准规定了六角凹槽内驱动特征（螺栓和螺丝）的形状和基本尺寸，包括测量方法。该六角凹槽内驱动特征的轮廓曲线由表3、4和5中规定的量规定义。附录A提供了在绘制轮廓时可以使用的其他信息。本国际标准的目的是为检查六角驱动特征提供必要的细节。它不适合用于制造标准，也不是作为制造标准使用的。 [外文原描述]： ISO 10664:2014 specifies the shape and basic dimensions of the hexalobular internal driving feature for bolts and screws, including the gauging method. The curvature of the contour of the hexalobular internal driving feature is defined and additional information which can be used when drawing the contour given. The intent is to provide the details necessary for inspection of the hexalobular driving feature. ISO 10664:2014 is not suitable for, nor intended to be used as, a manufacturing standard.
英文名称Hexalobular internal driving feature for bolts and screws