Some old outlets should only have openings for two-prong plugs. It’s effortless to switch aged outlets with new outlets for three-prong plugs. This structure successfully deters widespread household goods like keys, paperclips, or curious tiny fingers from remaining inserted into a single slot, appreciably minimizing the risk of electric shock. https://edgarsrmha.blogitright.com/29473119/not-known-facts-about-different-types-of-male-electrical-plugs