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What are the uses of hexagon socket screws

Apr-15,2021 7815

The outer edge of the screw head of the hexagon socket screw is round, and the middle is a recessed hexagon, while the hexagonal screw is the kind of common screw head that has a hexagonal side.


Hexagon socket screws are often used in machinery, and they mainly have the advantages of easy fastening and disassembly, and not easy to slip corners. Allen wrenches generally have a 90° turn. The bent end is long and the other is short. When the short end is used to screw the screw, the long end can save a lot of force and can better tighten the screw.


The long end has a round head (a hexagonal cylinder is similar to a sphere) and a flat head. The round head can be easily slanted in and disassembled to install some parts that are inconvenient for wrenching. The manufacturing cost of the outer hexagon is much lower than that of the inner hexagon. Its advantage is that the screw head (the position of the wrench) is thinner than the inner hexagon, and in some places it cannot be replaced by the inner hexagon. In addition, machines with low cost, low power strength, and low precision requirements use fewer hexagon socket screws than external hexagon screws.



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