1、Made with environmental tungsten material, the beads are non-toxic, harder and denser 2、The holes are countersunk to allow sliding easily around the bend of the hook 3、Light and portable, it's convenient to carry when go fishing 4、Concise appearance with very bright color, it will make your flies very beautiful 5、Helpful fishing tool for anglers Description: This item is tungsten fishing bead which is non-toxic, harder and denser. It can be easily attached to the hook and help bead head flies sink fast as you want. Reusable and affordable for long-term preservation. Light and portable which is convenient to carry when go fishing.  Features: Made with environmental tungsten material, the beads are non-toxic, harder and denser. The holes are countersunk to allow sliding easily around the bend of the hook.  Helps the bead head flies sink fast as you want. Light and portable, it's convenient to carry when go fishing. Concise appearance with very bright color, it will make your flies very beautiful. Reusable and affordable for long-term preservation. Helpful fishing tool for anglers. Specifications: Material: Tungsten Color: Rose Red Type: G 3.8mm Diameter: Approx. 3.8mm / 0.15inch Package Weight: Approx. 13g Quantity: 25Pcs Item Type: Fishing Beads Package Include: 25Pcs Fishing Beads