OST 1 33051-80 Hexagon nuts
Instead of the norm 3347A.Corresponds to the norm 3347A.
Description of the design of the product and its features
The design of the nut consists of a hexagonal rod with slots and an internal threaded hole.
Material of manufacture: steel grade 10X11N23T3MR.
Nuts are coated with zinc, chromium, nickel, cadmium, etc. in our own electroplating workshop. A multilayer coating is also available, for example, copper-nickel (M.N.) or copper-nickel-chromium (M.N.X.6).
OST 1 33051-80.pdf
Example of designation: Nut 6-Khim.pas-OST 1 33051-80
Product application areas
These nuts are used in many industries. An increased demand for products, in particular, is observed in the aircraft and mechanical engineering industries, as well as in construction, energy and metalworking, where they are used for reliable fastening of parts and metal structures.
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