inner tube light truck valve JS89 series Rubber- Base valves 1.ISO 9001 certificate 2.this ... one used for industrial vehicle Inner tube light truck valve JS89 seriesRubber- Base valves1.ISO 9001 certificate2.this one used for ... NO)CHINA GB NO.(REF. NO)a(mm)b(mm) JS89 z1-05-2 58.5 12.5 JS185 z1-05 ... TR88 28G-90 36 12 Inner tube light truck valve JS89 series
