View Full Version : Helios Cap Screw Specs

2008.03.10, 02:35 PM
Does anyone know the dimensions for the helios cap screws that are used in the radio.

I know it's an M4 but I was wondering what the rest of the specs are for it's dimensions/thread etc.

Specially I want to know if M4x.7x10mm will be suitable as a replacement.


2008.03.10, 04:31 PM
it is not a machine thread....but a coarse thread so it will hold in the plastic....