Tungsten slotted beads are perfect for flies and jigs. Tungsten gets flies down twice as fast as cheaper brass beads as they are typically double the weight of a similar sized brass bead. With an enlarged slot recess which allows you to easily get the hooks around the gape of the hook. Designed for 0.411gm the Tungsten Slotted Beads 3.8mm (5/32 Inch) Black Nickel are perfect weights your flies to drop quickly to where the fish are. Each Tungsten bead weighs approximately 0.41g
 
Specifications
 
Manufacturer Part No: BTBD038BLK
Width In 0.15 inch
Width In 3.8mm
Bead Weight 0.411gm
Suggested Hook Size 12-16
 
Each pack contains 10 Tungsten Slotted Beads 3.8mm (5/32 Inch) Black Nickel