|Adamantine Sealing Chain Barrier|
|Anime||Naruto Shippūden Episode #249|
|Appears in||Anime and Manga|
|Classification||Ninjutsu, Barrier Ninjutsu|
Using her chakra chains, Kushina can erect a barrier that is strong enough to prevent anyone or thing from neither entering nor leaving the perimeter defined by the chains. The barrier is very resistant, as Hiruzen stated that there was nothing anyone could do to interfere with what Minato and Kushina were doing after reaching its boundaries.