Product name: 1680 Points White Electronic solderless breadboard & prototyping board with metal plate

     2 single breadboards are connected, then fixed by a metal plate. This middle breadboard are suitable for small electronic breadboard.

     Each 5 rows, there is a number to show which row it is. So that you can find a position easilly. And on the left and right side, there is bus line. It is connected all the whole line, not only 5 holes connected.

Generally, we adopt carton package. Of course, according to different shipping way and condition, we will take special measure. This you can rest assured.

Process:
spring clip → white part of breadboard → insert the spring clip to the white breadboard → stick the adhesive peper in the back side →done

Note:
We are manufacturer. And we accept custom made. Just tell me what you want, if send drawing with details, it high appreciated.