What is the size/type of the white nylon screws which fasten the 3dr transmitter in IRIS?
I need to purchase a few of these after some hard objects “rubbed” IRIS during flight and broke them. Now, the 3DR transmitter is loose, and needs to be fastened more securely. I suppose I can use some velcro or something similar, but would like to keep it the way the designer intended (for now) as best I can.