Prevailing torque type all-metal hexagon regular nuts — Property classes 5, 8 and 10
常用扭矩型全金属六角正螺母——物业类别5、8及10
发布日期:
2012-12-14
ISO 7719:2012规定了主要扭矩型全金属六角正螺母的特性,螺纹从M5到M36(含M36),产品等级A(含M16)螺纹,产品等级B(含M16)螺纹,性能等级5、8和10。
ISO 7719:2012 specifies the characteristics of prevailing torque type all-metal hexagon regular 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 and 10.