Wire Stringer for Japanese Seabream (Isidai) - 3 Green This tool is used to keep caught fish alive. Pass the wire through the gill cover and mouth, loop it, and secure it with a branch hanger, etc. Total length: approx. 55cm Stainless steel wire: 1.5mm Polyurethane tube: Outer diameter 4mm *Branch hanger is not included in the contents. *Please refrain from price negotiations. This is a handmade item. There may be some variations. Please understand this before purchasing. For bottom fishing, rock fish, Japanese seabream (Isidai) For blue-water fish, other lure fishing For freediving, spearfishing, etc.