What to use to attach a comlink to the troopers belt?

I see this qeustion on a fairly regular basis, what are those clips called to hold the comlink on to the troopers belt?

They are called terry clips, and should be riveted directly on to the end of the belt. Im possible converting my ANH trooper to a hero soon, so will probably do a guide to adding this to the belt as part of the hero accessories.

In the meantime here is what they look like... terry clips