Industrial Grade O Rings are made using NBR, Polyurethane, Viton, HNBR, Silicone, EPDM, FFKM, Neoprene and are highly durable. The O Rings are precision engineered and can be installed with ease. The O Rings can withstand tough working conditions and can be maintained without any hassles. Industrial Grade O Rings can be availed in different moulds, designs and shapes to suit the specific requirements.