SAE J2064 AC Rubber Hose 5 Layer Air Conditioning Hose Brand Name PB Hose Car Model ALL TYPE 5-layer,Smooth, Thick Wall-A20 Size #6 Inner Diameter 8.2±0.4mm Outer Diameter 19±0.5mm AC NO. AC.121.001 Hebei no one but god energy equipment co., ltd. is located in the west of hebei hengshui city, east of beijing-fuzhou expressway and beijing-shanghai railway, geographic location is superior,the transportation is convenient, the company i…