3.5mm Slotted Tungsten Beads for Fly Tying – Perfect for Heavy Nymphs in Fast Waters
Our 3.5mm slotted tungsten beads, made from 97% pure tungsten, are ideal for fly tyers who need their nymphs to sink quickly in fast-moving and deep waters. The larger size provides the weight needed to target fish in deeper areas of rivers with strong currents. Best suited for hooks in sizes #12 and #14, these beads offer excellent sink rate and ensure your flies get down to the strike zone fast. The slotted design allows for easy fitting on jig hooks, providing superior performance and precise balance. Available in packs of 25, these beads are perfect for anglers who demand high-quality materials for their fly tying.
Key Features:
- Larger size (3.5mm), ideal for fast-sinking nymphs in deep and fast-moving waters
- Best suited for hooks #12 and #14, providing the right weight to ensure quick sinking
- Precision slotted design for a secure fit on jig hooks, improving fly presentation and control
- Durable anodized and painted finishes to withstand wear in challenging conditions
- Made from 97% pure tungsten, ensuring maximum density and fast sink rate
- Each pack contains 25 premium slotted tungsten beads, perfect for serious fly tyers
Matching the slotted bead with the jig hook Demmon ST 320 BL as reference:
| Bead Diameter in mm | ST 320 #6 | ST 320 #8 | ST 320 #10 | ST 320 #12 | ST 320 #14 | ST 320 #16 | ST 320 Size #18 | ST 320 Size #20 | |
| 2mm | No | No | No | No | No | Yes | Yes | Yes | |
| 2.5mm | No | No | No | No | Yes | Yes | Yes | Yes | |
| 2.8mm | No | No | No | No | Yes | Yes | Yes | Yes | |
| 3mm | No | No | Yes | Yes | Yes | yes | Yes | Yes | |
| 3.3mm | No | No | Yes | Yes | Yes | Yes | At limit | No | |
| 3.5mm | No | Yes | Yes | Yes | Yes | Yes | Yes | No | |
| 4mm | Yes | Yes | Yes | Yes | Yes | At limit | No | No | |
| 4.6mm | Yes | Yes | Yes | At limit | No | No | No | No | |
| 5.5mm | Yes | Yes | Yes | No | No | No | No | No |
Tungsten Weight Cart:
| Bead Diameter in mm | Weight /bead in grams | |
| 2mm | 0.06 | |
| 2.5mm | 0.12 | |
| 2.8mm | 0.16 | |
| 3mm | 0.20 | |
| 3.3mm | 0.30 | |
| 3.5mm | 0.32 | |
| 4mm | 0.48 | |
| 4.6mm | 0.73 | |
| 5.5mm | 1.25 |
