回かい転てんカンMeanings1nounswivel clipA small metal connector used in fishing rigs to attach a line or leader while allowing rotation, preventing line twist.回かい転てんカンを使つかって仕し掛かけを結むすぶと、糸いとが絡からみにくい。If you use a swivel clip to tie the rig, the line is less likely to tangle.