Replacement smoke tubes for use with the complete fit test kit (Item No. FT50, sold separately). Package of 6. USA made.
NOTE: Not for use under a respirator fit testing hood.
2014 Master Catalog: Page 44
NOTE: There will be an additional shipping charge when ordering this item due to special handling per D.O.T. regulations. For specific details, please contact us or call us at 1-800-332-6744.