This is a Tai Rubber (Tenya) rig. It has four hooks for a high hooking rate. This is a bulk purchase of 5 sets. The hook size is Maruto's Ise-ni hook, flat-ground, size 10. These are domestically produced hooks with chemical sharpening, and are of very high quality. They use black-plated hooks made in Japan with high corrosion resistance. To prevent line breakage, the line is Sea Ride size 10, which is slightly thicker. The total length is approximately 17-18cm, and it is made to match Tana Jig's "Aiya Taco Curly". It is also an easy-to-use length for the popular big-necktie Tai Rubber (Tenya). (Please note that the length may vary slightly due to being handmade.) Please consider purchasing. #TaiRubber #Fishing