This is a package of two 6 x .45mm Round Hollow Brass Tubes from K&S.
FEATURES: May be bent to desired shape and cut to desired length
Great for scratch builders, modelers, crafts, machine shops, and
SPECS: Thickness: 0.018" (.45mm)
Outer Diameter: 0.24" (6mm)
Length: 11.9" (301.5mm)