News

分类出来
/
News
09-21

The difference between screws and bolts

There is no difference between the two. A bolt is a cylinder with an external thread, and a screw is a pointed cylinder with an external thread. Both can be called screws. Fit with a nut for fastening and connecting two parts with through holes. This connection form is called bolt connection. The nut is unscrewed from the bolt, and the two parts can be separated, so the bolt connection is a detachable connection.
09-21

The DIFFERENCE BETWEEN NORMAL NUTS AND LOCK NUTS??

Lock nut: superior vibration resistance. Thread when tighten bolts of tooth top thread which affects tightly into the nut 30 ° cant wedge stuck tightly, and applied to wedge on the slope of the normal force and the axis of the bolts into 60 ° Angle, rather than 30 ° Angle, and therefore, tighten locknut is caused by the normal force is greater than the ordinary standard nut, has a great locking ability to resist vibration.
09-21

The definition of a nut?

A nut is a fixed tool in which a threaded nut with a hole on the inside of the star is often used with a bolt of the same size to hold the binding part concerned.
上一页
1
2
...
4

Haiyan Ganbiao Hardware Co., Ltd.   Copyright(C)2015-2022   浙ICP备08105935号-1  Website Construction: China Enterprise Power Jiaxing  seo