Green Automotive O-Rings — Metric and Imperial Sizes

Supplied individually: one part in the selected size. Assortment boxes are not included.

Green O-rings from an automotive assortment. The supplier states NBR 70; confirm material and refrigerant suitability with the equipment manufacturer.

ID means inside diameter; CS means cross-section. No verified pressure, temperature, potable-water or specialist system approval is offered.

The supplier identifies the material as NBR 70. Green colour alone does not confirm HNBR or compatibility with a particular A/C refrigerant. Imperial variants retain their supplier compartment numbers; match the physical seal as well as the stated dimensions.