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[Thông báo] Điều Chỉnh Chi Phí Gia Công Bổ Sung cho dòng sản phẩm Khuôn Dập và Khuôn Mẫu. Xem chi tiết . Xem chi tiết
[Notice] Price Adjustment for Alteration Processing Fees Of Die and Mold Components. See more
[Thông báo] Về việc tách Ship To để đối ứng theo Công văn 8444/CHQ-GSQL. Xem chi tiết
[Notice] Split of Ship-To Information in Accordance with Official Letter 8444/CHQ-GSQL.See more
Screwdriver are tools to secure or remove screws. By turning the shaft, screws can be secured by tightening or removed by loosening. The tip is of a shape that fits the groove in the head of the screw. Screwdrivers with a flat tip are called flathead screwdrivers and those with a cross-head are called cross-head screwdrivers. There are a variety of tips with other shapes as well, such as hex, Torx, box, and round nut. There are also those for tuning very small screws such as for watches, those with shortened lengths that can be used in narrow spaces, electric types that are turned by motors, those with magnets on the tip, and many other types that can be selected according to the application they are used for.