BS ISO 7720:2012 PDF
Prevailing torque type all-metal hexagon nuts, style 2. Property class 9
Prevailing torque type all-metal hexagon nuts, style 2. Property class 9
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 июня 2012 г.
- ICS:
- 21.060.20
- SKU:
- BS ISO 7720:2012
Abstract
1 Scope This International Standard specifies the characteristics of prevailing torque type all-metal hexagon nuts, of style 2, 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 over M16, and with property class 9.
NOTE 1 The dimensions of the nuts, with the exception of the dimensions m w and h max , correspond to those given in ISO 4033.
NOTE 2 Nuts of property classes 5, 8, 10 and 12 are dealt with in ISO 7042.
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.
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