ISO 4229:2017 螺钉与螺母的装配工具 低扭矩用技师单头扳手 头部最大外形尺寸和试验扭矩

标准编号：ISO 4229:2017

中文名称：螺钉与螺母的装配工具 低扭矩用技师单头扳手 头部最大外形尺寸和试验扭矩

英文名称：Assembly tools for screws and nuts — Single-head engineer's wrenches for lower torque applications — Maximum outside dimensions of heads and test torques

发布日期：2017-04

标准范围

ISO 13778:2017规定了标称宽度为3.2至120的单头工程师扳手的要求。它规定了磁头的最大外部尺寸，并给出了测试扭矩值。“较低扭矩应用”的名称与较小的头部尺寸一致。注:本文件涵盖的扳手是ISO 1703:2005中参考号1 01 0和1 01 1中确定的扳手。

ISO 13778:2017 specifies requirements of single-head engineer's wrenches with nominal width across flats from 3,2 to 120.It specifies the maximum outside dimensions of heads and gives the test torque values. The "lower torque application" designation is in accordance with the smaller head dimensions.NOTE The wrenches covered by this document are the ones identified in ISO 1703:2005 under reference Nos. 1 1 01 01 0 and 1 1 01 01 1.

标准预览图