A swivel with a long shaft on one side. There are various uses, and it can be applied to various self-made items depending on the angler's idea such as frog blade tune, long shaft zero dan with Texas sinker and open swivel.
●A brass long shaft that can be cut to your desired length and adjusted or bent. * If it is repeatedly bent, it may break due to metal fatigue.
● A swivel eye that does not interfere with the rotation of the blades.