more piece
and save
Want to order?
Attention!
Attention! Available in warehouses . You can generate a clarifying request to the supply department for additional quantity
Швидкий зв’язок з менеджером
Home Product catalog Promotions Shopping backet Wish list Comparison Delivery and payment Exchange and return
Specifications |
|
Article | 979-12-4 |
Type | Castle |
Threading step, mm | 1.75 |
Standard | DIN 979, ISO 7038, ГОСТ 5919-73, ГОСТ 5932-73 |
Fastening group | Stainless steel fasteners |
Diameter, mm | 12 |
Material | Stainless steel A4 |
Type of carving | Full |
Thread type | Metric |
Height, mm | 10 |
Attention! Available in warehouses . You can generate a clarifying request to the supply department for additional quantity
Crown nut these are nuts that are used on various types of axles and shafts, where there are vibration and dynamic loads. Holes are drilled in these axles, in which, after tightening the nut, cotter pins are inserted, which in turn pass through the vertical slots in the nut. This allows you to securely lock the nut and prevents it from unscrewing when vibrating.
Scope DIN 979 is used in mechanical engineering, construction.
Material stainless steel. The grade of steel A4 allows to use fastenings at considerable differences of temperature and in the aggressive and humid environment.
No coating.
Analogs GOST 5932-73. GOST 5919-73. ISO 7038