ОSТ 1 31140-80 Bolts with cylindrical head. Instead of normal 3044A. | Zavod mir
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Home > Product Catalog > Bolts > OST 1 > ОSТ 1 31140-80 Bolts with cylindrical head. Instead of normal 3044A.

Bolts OST 1 31140-80 is a specialized fastener with a cylindrical head, suitable for fastening one or several parts. Use will also require nuts (hex, square, or weld). The use of washers of various configurations (grovers, flat, etc.) will help make the connection more secure.

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Description

OST 1 31140-80 BOLTS WITH CYLINDRICAL HEAD

Bolts OST 1 31140-80 – a specialized fastener with a cylindrical head, suitable for fastening one or more parts. Use will also require nuts (hex, square, or weld). The use of washers of various configurations (grovers, flat, etc.) will help to make the connection more reliable.

Description of the product design and its features < /p>

threaded rod.

Material of manufacture: steel 30HGSA.

Coating of bolts 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).

Designation example: Bolt 6 – 24 – C – OST 1 31140-80

Product Applications

These bolts are used in many industries. Increased demand for products, in particular, is observed in the aircraft and machine-building 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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