OneMonroe Metric EP O-Rings are designed to provide superior sealing solutions for a wide range of applications. Constructed from high-quality EP (ethylene propylene) rubber, these O-rings deliver excellent resistance to extreme temperatures, ozone, water, and various chemical exposures, making them ideal for industrial, automotive, and marine uses. With precise manufacturing standards, OneMonroe Metric EP O-Rings ensure a secure fit, minimizing leakage and maintaining pressure in critical systems. Available in various metric sizes, these O-rings offer flexibility and versatility, adapting to different specifications and applications with ease.
Our Metric EP O-Rings stand out for their durability and long-lasting performance, even under challenging environmental conditions. Ethylene propylene rubber is known for its superior resilience, resisting wear and tear while maintaining elasticity over time. These qualities make OneMonroe O-Rings a reliable choice in demanding applications where other materials may falter. Whether you need O-rings for hydraulic systems, pneumatic devices, or general sealing purposes, the precision-engineered fit and high-quality material ensure these O-rings maintain their sealing integrity, reducing maintenance needs and downtime.
OneMonroe is committed to providing high-performance sealing products that cater to the unique demands of each project. Our Metric EP O-Rings are meticulously inspected to meet rigorous quality standards, ensuring they deliver dependable performance. With an extensive inventory of metric sizes and the option to customize O-rings for specific requirements, we aim to provide the best sealing solutions for various industries. Choose OneMonroe Metric EP O-Rings for a product that combines reliability, durability, and precision, ensuring your equipment and systems function seamlessly in any environment.
For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
                            Item # | 
                        
                            IntegrationID | 
                        
                            Type | 
                        
                            Material | 
                        
                            Cross Reference | 
                        
                            Cross Section Width | 
                        
                            Durometer | 
                        
                            Inside Diameter | 
                        
                            Product Guides | 
                                                        
|---|---|---|---|---|---|---|---|---|
| 2.54 X 1.02 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125289  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS607 | Cross Section Width N/A 1.02 mm | Durometer N/A 70 | Inside Diameter N/A 2.54 mm | Product Guides N/A Seal Guides | 
| 1.78 X 1.02 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125288  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS606 | Cross Section Width N/A 1.02 mm | Durometer N/A 70 | Inside Diameter N/A 1.78 mm | Product Guides N/A Seal Guides | 
| 173.87 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125583  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS562 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 173.87 mm | Product Guides N/A Seal Guides | 
| 170.69 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125582  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS561 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 170.69 mm | Product Guides N/A Seal Guides | 
| 167.51 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125581  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS560 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 167.51 mm | Product Guides N/A Seal Guides | 
| 164.34 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125580  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS559 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 164.34 mm | Product Guides N/A Seal Guides | 
| 161.16 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125579  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS558 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 161.16 mm | Product Guides N/A Seal Guides | 
| 158 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125578  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS557 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 158.00 mm | Product Guides N/A Seal Guides | 
| 154.81 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125577  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS556 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 154.81 mm | Product Guides N/A Seal Guides | 
| 151.64 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125576  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS555 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 151.64 mm | Product Guides N/A Seal Guides | 
| 148.46 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125575  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS554 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 148.46 mm | Product Guides N/A Seal Guides | 
| 145.29 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125574  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS553 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 145.29 mm | Product Guides N/A Seal Guides | 
| 142.11 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125573  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS552 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 142.11 mm | Product Guides N/A Seal Guides | 
| 138.94 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125572  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS551 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 138.94 mm | Product Guides N/A Seal Guides | 
| 135.76 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125571  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS550 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 135.76 mm | Product Guides N/A Seal Guides | 
| 129.4 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125569  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS548 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 129.40 mm | Product Guides N/A Seal Guides | 
| 123.44 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125567  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS546 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 123.44 mm | Product Guides N/A Seal Guides | 
| 117.1 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125565  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS544 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 117.10 mm | Product Guides N/A Seal Guides | 
| 110.74 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125563  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS542 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 110.74 mm | Product Guides N/A Seal Guides | 
| 104.4 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125561  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS540 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 104.40 mm | Product Guides N/A Seal Guides | 
| 98.05 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125559  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS538 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 98.05 mm | Product Guides N/A Seal Guides | 
| 91.7 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125557  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS536 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 91.70 mm | Product Guides N/A Seal Guides | 
| 85.34 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125555  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS534 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 85.34 mm | Product Guides N/A Seal Guides | 
| 79 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125553  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS532 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 79.00 mm | Product Guides N/A Seal Guides | 
| 39.45 X 1.78 EP-70 | 
                                    
                                        IntegrationID                                                    
 N/A                                                         125539  | 
                                Type N/A Metric Standard O-Ring | Material N/A EP | Cross Reference N/A BS519 | Cross Section Width N/A 1.78 mm | Durometer N/A 70 | Inside Diameter N/A 39.45 mm | Product Guides N/A Seal Guides | 
 
