Choose Options Quick view Cardinal Health - Med Medi-vac Clear Nonconductive Tubing, 3/16" X 20'l (5mm X 6.1m), Sterile $2.68 Medi-vac clear nonconductive tubing with maxi-grip connectors and male connector, sterile.3/16" x 20'l (5mm x 6.1m). Compare Choose Options Add to Wishlist