Multi-purpose Range Cross Hook and bead set. There's a different kind of fun when you catch something you made yourself. I have extras from making my own. - Hook type: Range Cross Hook - Size: M - Quantity: 15 total - Hook type: Range Cross Hook - Size: S - Quantity: 5 total - Beads 5.1 mm: 10 - Beads 5.6 mm: 10 ↓ Quote from where I purchased the beads These are tungsten beads for fly tying with a slit. Of course, they can be used with regular hooks, but by combining them with crank shank hooks, you can optimize the underwater posture and hook point direction of the finished fly. Inserting the hook from the slit side makes it easier to insert, and the center of gravity is lowered when finished, making it easier to obtain stability in the water. 30 pieces per pack (4.6mm is 25 pieces, 5.1 & 5.6mm is 20 pieces, 6.4mm is 15 pieces, 7.1mm is 10 pieces, 8.0mm is 6 pieces). (The weight of one bead is 2.0mm: 0.05g, 2.3mm: 0.11g, 2.8mm: 0.20g, 3.3mm: 0.31g, 3.8mm: 0.47g, 4.6mm: 0.72g, 5.1mm: 0.96g, 5.6mm: 1.30g, 6.4mm: 1.93g, 7.1mm: 2.58g, 8.0mm: 3.81g) Soare Ajing (light game fishing) Handmade Shimano Rains Hook Thank you for viewing.