HNBR o-ring green color for auto air-condition ShoreA60,70,80,90 Color:green AS568, ... JPseries ItemHNBR o-ring green color for auto air-conditionDescriptionMaterial: siliconeShoreA50,60,70,80,90black,white,red, ... resistance, voltage resistance and insulating resistance etc.SizeAS568, P.G Series, ISO 361/1and Customized specificationCertificationISO9001-2008, TS16949, NSF, WRAS, ...