1. It is made of pure copper precision car, and the surface is coated with gold. It is full of texture and more resistant to oxidation.

 

2, custom WBT shape, classic look;

 

3, the screw length of 15mm, can pass through the thick plate within 3mm.

 

If you exceed 3MM, you can choose another long section in our store.

 

4, each pair includes red and white sockets, such as the double number default delivery is red and white, if there are special needs, please note or contact customer service

 

5, using 8MM thick screw, the current conduction area is larger and faster, the sound is more secure, the opening is recommended to open 9.5~10MM.