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| O-Rings Kits are available in AS586 inch sizes, Boss Tube Fitting Sizes, European Metric Din Standard, and Japanese Metric J.I.S Standards. Common materials are 70 & 90 NBR. Special materials such as Viton, and Silicone are also available. |
| Wear Rings are used as a piston bearing to prevent scratching and eccentricity of the piston and they also increase the durability of U-cup packings. |
| Oil Seals are used to seal various types of fluids in rotating applications. They can be produced in several materials and lip configurations depending on the specific application. The more commonly known designs have a metal or rubber covered O.D. with a single or double lip and are spring loaded. |
| O-Rings are of circular cross-section and used for static and dynamic applications. Several materials and grades of hardness ranging from 40 - 95 Shore are available. |
| V-Packings are several pieces that are stack on top of each other, and used for severe conditions depending on pressure. More space is required when using V-Packings and sealing performance is lower than that of a U-Cup seal. |
| U-Cups are used for both piston and rod seals in hydraulic cylinders and have either an asymmetrical or symmetrical sealing lip design. |
| Back-Up Rings are used in conjunction with o-rings to avoid gap extrusion, and also with various u-cups to increase the amount of pressure or extend the height to properly fit inside housings. Main styles are Solid, Bias-Cut, and Spiral. |
| Rod Wipers are mainly used to prevent dirt and contamination from entering cylinders and protecting internal seals. |
