Total of 8 pieces included SHIMANO Tachiuo Tenya, 7 pieces included 40-go single hook, 3 pieces 50-go single hook, 4 pieces + Manufacturer unknown 50-go single hook, 1 piece The top 3 pieces in the photo are 40-go. The bottom 5 pieces in the photo are 50-go. The black case inside the tenya case is missing. A senior fishing friend purchased these tenya with the intention of using them for tachiuo fishing, but when on the boat, he ended up sticking to his usual bait fishing and never used them. I am also not very knowledgeable about tenya rigs, so please understand that I may not be able to answer detailed questions before purchasing.