We need this movie to see this mold trial for the approval. NOTICE: like the previous mold 932, the same applies to this mold.. .. I mean, this mold will work only with the cavity of the cover and cavity of the base of the double shucko socket or by injecting the cover and base of the double French socket . Never injecting the 4 pieces at once. So, just in previous mold, please see if you could test the mold this way.