This is a set of 10 Marufuji drop-in rigs (vertical fishing/underbait) for boat fishing. The product number is "D-078". 【The strongest "small hook x thick leader" specification】 The hooks are S size for excellent bait attachment, but the leader is extra-thick, size "12". "The bait is small and won't attach to a large hook... but if you use a thin leader, it will be cut by the blue-backed fish..." This rig solves that dilemma, designed for practical use. It reliably attaches to small sardines and small horse mackerel, while allowing you to fight aggressively with yellowtail and flatfish. 【Specifications】 Manufacturer: Marufuji Product Name: Kuwase-dori Sabiki Product Number: D-078 Size: S size Leader: 12 Main Line (Trunk Line): 12 Total Length: 2.8m Branch Length: 10cm Spacing: 35cm 【Product Condition】 Brand new, unopened. There may be minor scratches on the package due to storage. Recommended for bulk purchase as stock for drop-in fishing, which is subject to heavy wear and tear. We are not considering selling individual items, so please consider purchasing the set of 10. Search hashtags: #Marufuji #Marufuji #Kuwase-doriSabiki #Drop-in #Drop-inSabiki #VerticalFishing #Underbait #KuwaseSabiki #BlueBackedFish #Yellowtail #Amberjack #GreaterAmberjack #Flatfish #BoatFishing #BulkSale