OneMonroe O-Rings are engineered to provide a high-quality, reliable sealing solution across various industries and applications. Designed with precision and durability in mind, our O-rings are crafted from top-grade materials to withstand pressure, temperature fluctuations, and exposure to harsh chemicals. This commitment to quality ensures a long-lasting, leak-free performance in demanding environments. From automotive and aerospace to industrial machinery and consumer appliances, OneMonroe O-Rings are trusted for their resilience and exceptional sealing capabilities, making them an ideal choice for professionals and manufacturers worldwide.
We offer an extensive range of O-rings in different sizes, materials, and specifications to accommodate diverse application requirements. Our collection includes O-rings made from nitrile, silicone, Viton, EPDM, and other specialized compounds, each tailored to specific environmental conditions and pressures. With options for standard sizes as well as custom dimensions, OneMonroe ensures you can find or create the exact fit for any assembly. Our rigorous testing process guarantees that each O-ring meets industry standards, providing consistent, dependable performance in every application, whether it requires flexibility, high chemical resistance, or extreme temperature endurance.
OneMonroe’s commitment to quality doesn’t stop at product design—we’re also dedicated to providing top-notch customer support and industry expertise. Our team works closely with clients to understand their sealing needs, helping them choose the most suitable O-ring materials and specifications for their applications. Additionally, our online catalog and inventory systems make it simple to find the products you need quickly and efficiently, backed by an experienced customer service team ready to answer any questions. When you choose OneMonroe O-Rings, you’re investing in performance, reliability, and peace of mind for all your sealing solutions.
Item # |
Cross Section Width |
Durometer |
Alternate P/N |
Type |
Material |
Inside Diameter |
|---|---|---|---|---|---|---|
| -011 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.30 in7.65 mm |
| -012 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.364 in9.25 mm |
| -013 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.426 in10.82 mm |
| -014 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.489 in12.42 mm |
| -015 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.551 in14.00 mm |
| -016 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.614 in15.60 mm |
| -017 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.676 in17.17 mm |
| -018 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.739 in18.77 mm |
| -019 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.801 in20.35 mm |
| -020 KALREZ-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Perfluoroelastomer | Inside Diameter N/A 0.864 in21.95 mm |
| -001 U-70 | Cross Section Width N/A 1.02 mm0.04 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.029 in0.74 mm |
| -001 U-90 | Cross Section Width N/A 1.02 mm0.04 in | Durometer N/A 90 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.029 in0.74 mm |
| -002 U-70 | Cross Section Width N/A 1.27 mm0.05 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.042 in1.07 mm |
| -002 U-90 | Cross Section Width N/A 1.27 mm0.05 in | Durometer N/A 90 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.042 in1.07 mm |
| -003 U-70 | Cross Section Width N/A 1.52 mm0.06 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.056 in1.42 mm |
| -003 U-90 | Cross Section Width N/A 1.52 mm0.06 in | Durometer N/A 90 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.056 in1.42 mm |
| -004 U-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.070 in1.78 mm |
| -004 U-90 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 90 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.070 in1.78 mm |
| -005 U-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.101 in2.57 mm |
| -005 U-90 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 90 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.101 in2.57 mm |
| -006 U-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.114 in2.90 mm |
| -006 U-90 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 90 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.114 in2.90 mm |
| -007 U-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.145 in3.68 mm |
| -007 U-90 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 90 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.145 in3.68 mm |
| -008 U-70 | Cross Section Width N/A 1.78 mm0.07 in | Durometer N/A 70 | Alternate P/N N/A | Type N/A AS568 Standard O-Rings | Material N/A Polyurethane | Inside Diameter N/A 0.176 in4.47 mm |
