Copper tubing, 3m Back Catalog number: C-CUTUB-3M Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended C-DFS20 Cap, Diffusion, Stainless Steel, pk 20 Price on request C-DF100E Diffusion caps,alum,etched with serial numb,pk100 Price on request SERUTD-5065 Split filter tube, SS, 3 1/2 ", pack with charcoal Price on request