Method for the production of a secured electrode/nipple connection, comprising - the screwing-in of a nipple thread (2; 34; 40) of a nipple with carbon content, wherein the nipple with carbon content is designed, with at least one nipple thread (2; 34; 40) for electrodes (20; 24) with carbon content, as a cylindrical or double-conical double-threaded nipple (1; 3), and has at least one recess in the at least one nipple thread (2; 34; 40), suitable for the accommodation of at least one adhesive container (32; 42) filled with a curable adhesive, in all nipple threads (2; 34; 40), which passes transversely through the nipple thread (2; 34; 40), essentially at right angles to the said thread (2; 34; 40), - or the screwing-in of a nipple thread (2; 34; 40) of a nipple kit, wherein the nipple kit comprises at least one nipple with carbon content for electrodes (20; 24) with carbon content, and at least one recess in the at least one nipple thread (2; 34; 40), all nipple threads (2; 34; 40), a groove, which passes transversely through the nipple thread (2; 34; 40), essentially at right angles to the said thread (2; 34; 40), - and at least one adhesive container (32; 42) is present in the recess, comprising a liquid-form or paste-form, thermally and/or chemically curing, adhesive, or adhesive mix, wherein the adhesive container (32; 42) has at least one area of weakness, and/or at least one line of weakness, extending essentially from one end of the adhesive container to the opposite end of the adhesive container (32; 42), or present on the same side of the adhesive container (32; 42) - in each case with at least partial destruction of the adhesive container (32; 42) during the screwing-in procedure, in the region or along at least one area of weakness, or along at least one line of weakness, and with release of the adhesive; - distribution of the released adhesive, during the screwing-in procedure, over the surface covered by the recess (30; 38), between the nipple thread (2; 34; 40) and the casing thread (22; 28); and - curing of the said released adhesive. - the screwing-in of a nipple thread (2; 34; 40) of a nipple with carbon content, wherein the nipple with carbon content is designed, with at least one nipple thread (2; 34; 40) for electrodes (20; 24) with carbon content, as a cylindrical or double-conical double-threaded nipple (1; 3), and has at least one recess in the at least one nipple thread (2; 34; 40), suitable for the accommodation of at least one adhesive container (32; 42) filled with a curable adhesive, in all nipple threads (2; 34; 40), which passes transversely through the nipple thread (2; 34; 40), essentially at right angles to the said thread (2; 34; 40), - or the screwing-in of a nipple thread (2; 34; 40) of a nipple kit, wherein the nipple kit comprises at least one nipple with carbon content for electrodes (20; 24) with carbon content, and at least one recess in the at least one nipple thread (2; 34; 40), all nipple threads (2; 34; 40), a groove, which passes transversely through the nipple thread (2; 34; 40), essentially at right angles to the said thread (2; 34; 40), - and at least one adhesive container (32; 42) is present in the recess, comprising a liquid-form or paste-form, thermally and/or chemically curing, adhesive, or adhesive mix, wherein the adhesive container (32; 42) has at least one area of weakness, and/or at least one line of weakness, extending essentially from one end of the adhesive container to the opposite end of the adhesive container (32; 42), or present on the same side of the adhesive container (32; 42) - in each case with at least partial destruction of the adhesive container (32; 42) during the screwing-in procedure, in the region or along at least one area of weakness, or along at least one line of weakness, and with release of the adhesive; - distribution of the released adhesive, during the screwing-in procedure, over the surface covered by the recess (30; 38), between the nipple thread (2; 34; 40) and the casing thread (22; 28); and - curing of the said released adhesive.