OST 1 33109-86 SPHERICAL NUTS
Instead of normal 3327A.Corresponds to normal 3327A.
Description of the design of the product and its features
The design of the nut consists of a hexagon with an inner hole and slots on the outer edges on one side, forming a crown shape.
Manufacturing material: from steel grade 30HGSA.
Nuts are coated with zinc, chromium, nickel, cadmium, etc. in our own galvanic workshop. A multilayer coating is also available, for example, copper-nickel (M.N.) or copper-nickel-chromium (M.N.X.6).
OST 1 33109-86.pdf
Example of designation: Nut 6-Ts-OST 1 33109-86
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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