The Futurefly Drainer Disc is designed to make your flies move more water. There are a series of holes in this disc to create more turbulence around the fly and give your flies more life in the water.

Great finish and super trendy colors. Perfect as a finish for flies you want to make some noise in the water and swim really well.

There are 10 discs in the package and these are made of brass.

Fits 1.8 mm tubes.