The company is engaged in manufacturing and supplying of high-grade Rubber O-Rings that are available in torus, or doughnut-shapes generally molded from an elastomer. The Parker Rubber O-rings, we offer, are primarily used for sealing. Apart from this, these Rubber O-Rings are also used for light-duty and mechanical drive belts. Highlights : Flexible performanceHeat resistancePremium quality rubberAbrasion resistance