13.5 x 5.5 x 18M
Milk Air Pulse Tube [063RT200]
Milk Air Tube 9.5x4.75x18m[034tlg171]
Twin Pulse Tube 8.0 x 4.0 x 18m [063rt220818]
Milk Air Tube 28.6X11X1.9M [063RT202802]
Milk Air Tube 14.5 X 5.5X 18M [063RT201518S]