Fuchi Kashira is a kind of metal fitting of the Japanese sword, which improves the strength of the handle. Fuchi Kashira is a combination of two parts; Fuchi and Kashira.

Fuchi was put next to Tsuba (hand-guard), and Kashira was put on the bottle of the grip. Fuchi Kashira had developed not only its practicality but also beauty for the decoration of the Japanese sword.