Why can’t the brass flat head socket cap screws be used?

Mr. Ma had ordered a batch of brass flat head socket cap screws in a screw manufacturer, but the screws he received could not be used. Why? 

Mr. Ma was assembled when he received the brass flat head socket cap screws, and there was no problem in the assembly. However, after the product was assembled, it was found that there was a problem with the product. After careful investigation, it was found that there was a problem with the screw.

Mr. Ma chose brass for its conductivity. As a result, the brass flat head socket cap screws he bought was poorly conductive and did not achieve his desired results. So Mr. Ma needs to find a screw manufacturer to produce his screws.

Later, Mr. Ma found the Shi Shi Tong screw manufacturer. Before ordering the brass flat head socket cap screws, Mr. Ma proposed to check the copper wire we used. Then, we sent Mr. Ma a piece of our wire. After testing the wire, Mr. Ma confirmed that it met his requirements. Then I officially placed an order for Shi Shi Tong.

After receiving the screws sent by Shi Shi Tong, Mr. Ma did not appear after the assembly, and the electrical conductivity met his requirements. Then, Mr. Ma will follow the Shi Shi Tong screw manufacturer, and after waiting for his batch of brass countersunk head hex screws, he will come back to us to order.

If you want to customized brass flat head socket cap screws please send email: annie.li@szsst88.com