Heavy specification wind jig head that targets various fish. It is a heavy weight specification of Delta Magic SV-51 that captures torrent areas and deep areas. You can use it to target rockfish by feeling the bottom firmly in the normal form, and if you set a treble hook etc. to the assist eye provided under the head, the catch rate will be further increased! High-dimensional support for various targets. Like the Delta Magic, the Magic Keeper prevents the worm from slipping, and the Limerick Vent Hook will not miss the target.