本文包括适用于高六角螺母的详细通用和尺寸规范。此处未显示的所有通用规范应符合ASME B18中适用于六角厚螺母和六角厚开槽螺母的规范。2.2. 高六角螺母主要用于汽车和其他地面车辆以及工业设备，其中需要较长的六角螺母用于扳手。

Included herein are the detailed general and dimensional specifications applicable to high hex nuts. All general specifications not shown here shall conform with those applicable to hex thick nuts and hex thick slotted nuts appearing in ASME B18.2.2. High hex nuts are primarily intended for use in automotive and other ground-based vehicles and industrial equipment where a long length of hexagon is required for wrenching purposes.