Goodyear 8' Vac Assist Hose (53236242400800) Dimensions: 8' Hose Ends: M x MS (Male by Male Swivel) Temperature: -40F to 140F (-40C to 60C) Tube: Nitrile synthetic rubber (ORS) Cover: Chemivic synthetic rubber (ORS) Reinforcement: Braided (1) steel wire