3.5mm snap adaptor for 8mm conductive rubber.

Are you looking to make comfortable 8mm conductive rubber loops that accept 3.5mm snap connectors?

Look no more. These brass connectors are sized to be a tight fit on a piece of 8mm conductive rubber (with a 4mm internal diameter), and it is simple to make snug electrodes sized perfectly to suit our own anatomy. Just grab one of these and a length of 8mm conductive rubber and get creative.