Industrial application of screws
2022-11-25
The main purpose is to make the industrial products form a fixed whole. In use, it often happens that the teeth cannot be closely connected, the screw head breaks if the locking force is too strong, or the poor locking of the tooth pattern fails to meet the use conditions, all of which are precision problems. Screws are "mass products", not handmade works of art. In mass production, they are supplied to consumers for the purpose of achieving high precision, stable quality and popular price. The accuracy of screws is generally 6g (2, American specification "IFI" is 2A teeth), and the coarse screw used in construction projects is 8g (3, "IFI" is 1A teeth).
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Nantong Yonggu Standard Parts Factory
No. 66, Honghai Road, Haimen Street, Haimen City, Jiangsu Province, China.
