O Rings are mechanical gaskets available in the design of torus. They come in the elastomer loop having a round cross-section to ensure to meet the demands of varied applications. They are seated and compressed during assembly to create a seal at the interface. They are widely used in different static or dynamic applications. They are installed in rotating pump shafts, fluid or gas sealing devices, hydraulic cylinder pistons, etc. They are sure to compress to ensure zero clearance. These O-Rings are impermeable to the fluid and also resist any degradation caused by gas or liquids.