... . Flexible Air Compressor HoseApplication : used for oxygen compressed and transmit with brass/stainless 1/4”,3/8” and 1/2” NPT ... : PP film wrapped, shrinked with card, carton, wooden plate.5. Temperature range: –10°C—80°C PVC HIGH PRESSURE AIR HOSEITEM NO.I ... "19272052100800*800*20044.1GP50081"2534.52048100950*950*20055.3 PVC High Pressure Smooth Air Compressor Hose With Connector