ISO 7042:2012 全金属六角锁紧高螺母 属性类别5、8、10及12

标准编号：ISO 7042:2012

中文名称：全金属六角锁紧高螺母 属性类别5、8、10及12

英文名称：Prevailing torque type all-metal hexagon high nuts — Property classes 5, 8, 10 and 12

发布日期：2012-12

标准范围

This International Standard specifies the characteristics of prevailing torque type all-metal hexagon high nuts, with threads from M5 up to and including M36, in product grade A for threads up to and including M16 and product grade B for threads above M16, and with property classes 5, 8, 10 and 12.NOTE 1 The dimensions of the nuts with the exception of the dimensions mw and hmax correspond to those given in ISO 4033.NOTE 2 Nuts of property class 9 are dealt with in ISO 7720.If other specifications are required, they can be selected from existing International Standards, for example ISO 261, ISO 724, ISO 898-2, ISO 965-2, ISO 2320 and ISO 4759-1.

标准预览图