rubber oil hose 1,Material:EPDM, NBR, NR etc. 2,Color:Black 3, ... 4,Non-toxic tasteless,anti-ozone, oil resistantanc rubber oil hose MaterialEPDM, NBR, NR, Silicone, etc.ColorBlack or as your requirementsSizeAll ... are acceptedRapid development line, from drawing, tool design to mold support and samplesWidely accepted in the industry Thank you for taking ...