For those who are not good at commenting, it's okay to comment or not. Please feel free to purchase as if you were buying from a vending machine. Offers and bulk purchases (price reductions) are not possible for this item. This is a 4-hook rig designed to spread out, ideal for spiny lobsters and rockfish. Size 7 hooks (red) made of Iseama. 1 set consists of 1 rig with 4 hooks. You will receive 6 sets. The leader line is made of a different material than nylon, so any minor line twists can be straightened by pulling with pliers. Since it's a spread-out rig, even if one hook is lost, you can continue to use it. Proven results of catching over 30 spiny lobsters in 3 hours and over 500 in a month in areas without fishing rights. The photos show a small portion of the catches made with this rig. (Spiny lobster season is generally from October to January.) Fish species caught with this rig (Please refer to the photos for a partial list. The first photo shows the product.) Striped beakfish, Japanese rockfish, Black sea bream Spiny lobster, Pacific seabream Black rockfish, Scorpionfish, Marbled rockfish Bigmouth sculpin, Japanese bullhead shark, Marbled eel Goby, Channel catfish Righteye flounder Starry smooth-hound, Croaker, Swimming crab Flatfish, Shore crab Blue crab, Japanese greenling, Octopus Basic information for beginners Includes detailed information about the rig I use. Hook color is black or silver, depending on current stock. This does not affect catch rates. Areas without fishing rights Areas where fishing rights exist but the species is not designated as a fishing right target We recommend fishing in areas that are not dangerous. Shipping is via standard mail, so please order with 5-7 days' notice before you plan to use it. (Since October 2, 2021, Japan Post's service details have changed, and delivery times may be 2-3 days longer than before. (Delivery is suspended on Saturdays, Sundays, and holidays.) If I am not working, I will ship immediately. Since I am close to the post office, I can ship as quickly as 7 minutes. *Please check my profile before purchasing.*