Self tapping screw

self tapping screw

Source：weihao group co.,limited Popularity：0Release Time：2016-12-10 10:22:25

5产品详情.jpg

Last： Next：

Keywords Here：tapping

Screw profile

Metric thread in MM (millimeter) as the unit, its tooth Angle of 60 degrees. American thread and inch thread i...

MORE+
The history of hardware

Hardware: the traditional metal products, also known as "hardware". Refers to the gold, silver, copper, iron, ...

MORE+
The origin of the hardware industry

Refers to is engaged in metal processing, manufacturing, production, smelting, mining, and other activities of...

MORE+
Hardware origin

One, the "hardware"Hardware, as the name implies, is refers to the five kind of metal. Hardware the word first...

MORE+