JIS B 4604:1998现行
Adjustable angle wrenches
出版：Japanese Standards Association
专家解读视频
基本信息
标准编号： JIS B 4604:1998
标准类别：Standard
出版单位：Japanese Standards Association
标准页数：10
标准简介
This Japanese Industrial Standard specifies adjustable angle wrenches capable of adjusting the jaw opening used mainly as assembly or disassembly tools for bolts, nuts and square head set screws.
等同采用的国际标准
ISO 1711 - Equivalent
