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,green,yellow ... .Standard packing: a. plastic bag inside with barcode; b. carton outside, 46*34*34 cmNot-standard packing: follow customers' requirement