
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 | Quantity | 
|---|---|---|---|---|---|---|---|---|---|
| 428 X 3.5 EP-70 | N/A 127096 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 428.00 mm | N/A Seal Guides | |
| 429 X 3.5 EP-70 | N/A 127097 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 429.00 mm | N/A Seal Guides | |
| 430 X 3.5 EP-70 | N/A 127098 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 430.00 mm | N/A Seal Guides | |
| 431 X 3.5 EP-70 | N/A 127099 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 431.00 mm | N/A Seal Guides | |
| 432 X 3.5 EP-70 | N/A 127100 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 432.00 mm | N/A Seal Guides | |
| 433 X 3.5 EP-70 | N/A 127101 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 433.00 mm | N/A Seal Guides | |
| 434 X 3.5 EP-70 | N/A 127102 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 434.00 mm | N/A Seal Guides | |
| 435 X 3.5 EP-70 | N/A 127103 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 435.00 mm | N/A Seal Guides | |
| 436 X 3.5 EP-70 | N/A 127104 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 436.00 mm | N/A Seal Guides | |
| 437 X 3.5 EP-70 | N/A 127105 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 437.00 mm | N/A Seal Guides | |
| 438 X 3.5 EP-70 | N/A 127106 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 438.00 mm | N/A Seal Guides | |
| 439 X 3.5 EP-70 | N/A 127107 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 439.00 mm | N/A Seal Guides | |
| 440 X 3.5 EP-70 | N/A 127108 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.50 mm | N/A 70 | N/A 440.00 mm | N/A Seal Guides | |
| 158.82 X 3.53 EP-70 | N/A 127194 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.53 mm | N/A 70 | N/A 158.82 mm | N/A Seal Guides | |
| 319.2 X 3.53 EP-70 | N/A 127214 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.53 mm | N/A 70 | N/A 319.20 mm | N/A Seal Guides | |
| 18 X 3.55 EP-70 | N/A 127221 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 18.00 mm | N/A Seal Guides | |
| 19 X 3.55 EP-70 | N/A 127222 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 19.00 mm | N/A Seal Guides | |
| 20 X 3.55 EP-70 | N/A 127223 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 20.00 mm | N/A Seal Guides | |
| 21.2 X 3.55 EP-70 | N/A 127224 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 21.20 mm | N/A Seal Guides | |
| 22.4 X 3.55 EP-70 | N/A 127225 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 22.40 mm | N/A Seal Guides | |
| 23.6 X 3.55 EP-70 | N/A 127226 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 23.60 mm | N/A Seal Guides | |
| 25 X 3.55 EP-70 | N/A 127227 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 25.00 mm | N/A Seal Guides | |
| 25.8 X 3.55 EP-70 | N/A 127228 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 25.80 mm | N/A Seal Guides | |
| 26.5 X 3.55 EP-70 | N/A 127229 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 26.50 mm | N/A Seal Guides | |
| 28 X 3.55 EP-70 | N/A 127230 | N/A Metric Standard O-Ring | N/A EP | N/A | N/A 3.55 mm | N/A 70 | N/A 28.00 mm | N/A Seal Guides | 
