The SPHP does not have any removable electrode and is simply one big electrode. Once the SPHP is wore down it will need to be replaced with a new one.
Ideal for Single Side welding and includes grounding clip to ground piece that you are welding. After grounding clip is attached the single probe is placed on the part and adequate pressure is applied by the user’s hand. The weld is then actuated from another source such as a foot pedal. This completes the weld.