标准摘要
[中文适用范围]: 本国际标准规定了内六角扳手的尺寸、试验方法、名称和标记。 它还规定了要满足的洛氏硬度的最小值。 本国际标准的规范适用于 ISO 898-1 中定义的性能等级小于或等于 12.9 的内六角螺钉的紧固,以及 ISO 898-5 中定义的内六角紧定螺钉的紧固。 注 1:内六角螺丝扳手在 ISO 1703 中的参考号 4103010 下列出。 [外文原描述]: ISO 2936:2014 specifies the dimensions, the method of test, the designation, and the marking of hexagon socket screw keys. It also specifies the minimum values of Rockwell hardness that are to be met. Its specifications apply for tightening of hexagon socket screws for property class less than or equal to 12,9 as defined in ISO 898‑1 and for tightening of socket set screws as defined in ISO 898‑5.
英文名称Assembly tools for screws and nuts — Hexagon socket screw keys