Tungsten Tubes

Description:
 
Tungsten tubes for tying tube flies
Tungsten is 220% heavier than brass; you can tie a small tube that will sink fast to the deep lying fish in cold or fast water. 
Color Choice:Gold,sliver,nickle,copper,black nickle,
                      Fluo orange,fluo pink,fluo green,pearl white,chartreuse,
                      Glow in dark,rube red,golden orange,highlander green,
                      Percock blue,shiny brown,metallic yellow,metallic pink,
                      Rainbow etc.
Available sizes:6.4mm/12.8mm/19.05mm/25.6mm