Purchase Reason: Purchase as an additional part of the leakage plug because of the breakdown of the electric leakage outlet of the 24-hour bath Even though the bushings were attached to the failed electrical leak plug, due to the different shape, there was no problem with genuine parts. Unfortunate: Even if you do not have accessories like this, it works. However, if it was not installed, it could be a serious thing due to not being installed. I would like to specify that it is essential in a set on a catalog on the catalog. However, because it is a product that is difficult to purchase at large electric dealers and home centers, it can be saved for purchase on the net.