Conductive Silicone Rubber Tube 1m Kit TENS E-STIM 4mm OD UK MADE & DISPATCHED
The conductive silicone tube is 4mm OD and1.75mm ID. This allows a standard TENS or ESTIM 2mm plug to push into the rubber tube for a good connection. Highly conductive black silicone rubber tube supplied with 4 double entry toggles.