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Now that metric flange bolts are listed on the fastener market, they are very popular with consumers.
So what are the advantages of metric flange bolts over other bolts? Let's take a look at the advantages of metric flange bolts together.

The head of the self-tapping screw is pointed and can be used normally without drilling.
Widely used in doors and windows and iron sheet. So do you know what are the forms of self-tapping screws? Let's take a look at the thread types of self-tapping screws together.

How to control the accuracy of anchor bolts? What does the anchor bolt do? Let ’s take a look at the control principle and role of anchor bolts together.
An anchor bolt is characterized in that an adjusting sleeve is provided between a portion of the anchor bolt higher than the foundation and the bottom hole of the equipment.

Washers are often used with bolts to secure bolts. Common washers have flat washers, spring washers and stop washers.
So what is the difference between the three? Let's take a look at the difference between flat washers, spring washers and stop washers.

The head of the self-tapping screw is pointed and has threads. It can be used when drilling is required.
It is mainly used in wall panels, furniture, roofs and other places. The following describes the types of self-tapping screws for everyone, I hope to help you.