OST 1 33238-89 HEX NUTSNuts OST 1 33238-89 – this product is intended for fastening rotating parts, which require locking with a lock, excluding self-unscrewing. Used together with bolts (pins).
Description of the product design and its features
The nut design consists of a cylinder with a hexagonal base and a threaded through hole.
Manufacturing material: steel grade 10Х11Н23Т3МР.
Coating of nuts with zinc, chromium, nickel, cadmium, etc. is carried out 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 33238-89.pdf
Example of designation: Nut 6-1-Ts – OST 1 33238-89
Example of designation: Nut 6-2-Ts – OST 1 33238-89
These nuts are used in many industries. High demand for a product in mechanical engineering and construction, where such nuts are used to securely fasten massive parts and metal structures.