ApplicationsUsed in open end discharge applications only.ConstructionOuter construction: single jacket, all polyesterTube construction: Black, PVC rubberCoupled with male and female, Rocker Lug, Aluminum Expansion Ring CouplingsAvailable OptionsConsult Dixon for pricing and availability on 75' lengths and other threads and configurations.Safety notesNot intended for fire fighting service.WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.