This is a homemade bobbin holder. It can be used for fly tying, making Tenkara kebari (artificial flies), assist hooks for jigging, lure hooks for trout, and feather jigs. Many homemade bobbin holders use plastic beads to hold the bobbin, but this product uses metal balls. The left and right arms that hold the bobbin are soldered together in the center, so they are firmly attached compared to using adhesive. The thread-passing pipe is made of resin, and the tip and rear end are heated and rounded to prevent damage to the thread. Total length: Approximately 12 cm (slight individual differences may occur) [Materials] Body: Stainless steel (joined with solder) Pipe: Polypropylene Heat shrink tubing: Polyolefin resin It will be shipped via Yu-Packet Post Mini. For shipping, the product will be placed in a plastic bag, wrapped with cushioning material, and then packaged in a small cardboard box for protection. If you purchase multiple items, we offer a set discount. The following prices are available, so please comment if you would like to purchase multiple items. 2-piece set: 599 yen 3-piece set: 799 yen 4-piece set: 999 yen