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Gasket What Are The Effects Of
Oct 22, 2016

1, may be used in some special circumstances. For example, there is no thread, then we can use the gasket, and is when the screws are too long, wants beautiful, so is the use of gaskets, we can make the screw look even more beautiful

2, increasing friction. In the process of using high strength bolts, rely on friction to fixed, in order to allow high-strength bolt and friction between objects increases, use shims can effectively solve this problem