OneMonroe's Viton O-Rings are crafted to meet the highest standards for sealing performance in even the most demanding environments. These O-Rings are made from Viton, a premium fluorocarbon elastomer known for its exceptional resistance to heat, chemicals, and harsh operating conditions. Designed to provide a dependable seal under extreme pressures and temperatures, Viton O-Rings from OneMonroe are ideal for applications in the automotive, aerospace, oil and gas, and chemical processing industries. With superior durability and resilience, these O-Rings are built to maintain their integrity in the face of aggressive substances, ensuring a reliable seal where it matters most.
Each OneMonroe Viton O-Ring is manufactured with precision to deliver a perfect fit and optimal sealing efficiency. The Viton material used in our O-Rings offers excellent resistance to fuels, oils, and solvents, as well as high tolerance for a wide temperature range, typically from -20°F to 400°F (-29°C to 204°C). This makes them particularly suitable for environments where other materials might degrade or lose elasticity over time. Our comprehensive selection includes a variety of sizes and thicknesses, allowing customers to select the ideal fit for their specific requirements. Whether you need O-Rings for static, dynamic, or vacuum sealing applications, OneMonroe provides a reliable solution that can withstand challenging conditions.
At OneMonroe, we understand that quality and performance are non-negotiable when it comes to industrial sealing solutions. That's why our Viton O-Rings are rigorously tested to ensure they meet industry standards and deliver lasting durability. We are committed to providing our customers with high-performance sealing products that enhance operational efficiency and reduce maintenance costs. When you choose OneMonroe Viton O-Rings, you can trust that you are investing in a solution designed for longevity and effectiveness, no matter how tough the application.
For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
Cross Section Width (in)
Cross Section Width (mm)
Durometer
Inside Diameter (in)
Inside Diameter (mm)
Item # |
IntegrationID |
Type |
Material |
Cross Section Width |
Durometer |
Inside Diameter |
CSW Tolerance |
BS Number |
---|---|---|---|---|---|---|---|---|
BS356 V-75 |
IntegrationID
N/A 185319 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 5.350 in135.89 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -356 |
BS355 V-75 |
IntegrationID
N/A 185320 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 5.225 in132.72 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -355 |
BS354 V-75 |
IntegrationID
N/A 185321 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 5.100 in129.54 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -354 |
BS353 V-75 |
IntegrationID
N/A 185322 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 4.975 in126.37 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -353 |
BS352 V-75 |
IntegrationID
N/A 185323 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 4.850 in123.19 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -352 |
BS351 V-75 |
IntegrationID
N/A 185324 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 4.725 in120.02 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -351 |
BS350 V-75 |
IntegrationID
N/A 185325 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 4.600 in116.84 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -350 |
BS349 V-75 |
IntegrationID
N/A 185326 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 4.475 in113.67 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -349 |
BS348 V-75 |
IntegrationID
N/A 185327 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 4.350 in110.49 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -348 |
BS347 V-75 |
IntegrationID
N/A 185328 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 4.225 in107.32 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -347 |
BS346 V-75 |
IntegrationID
N/A 185329 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 4.100 in104.14 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -346 |
BS345 V-75 |
IntegrationID
N/A 185330 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 3.975 in100.97 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -345 |
BS344 V-75 |
IntegrationID
N/A 185331 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 3.850 in97.79 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -344 |
BS343 V-75 |
IntegrationID
N/A 185332 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 3.725 in94.62 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -343 |
BS342 V-75 |
IntegrationID
N/A 185333 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 3.600 in91.44 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -342 |
BS341 V-75 |
IntegrationID
N/A 185334 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 3.475 in88.27 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -341 |
BS340 V-75 |
IntegrationID
N/A 185335 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 3.350 in85.09 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -340 |
BS339 V-75 |
IntegrationID
N/A 185336 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 3.225 in81.92 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -339 |
BS338 V-75 |
IntegrationID
N/A 185337 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 3.100 in78.74 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -338 |
BS337 V-75 |
IntegrationID
N/A 185338 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 2.975 in75.57 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -337 |
BS336 V-75 |
IntegrationID
N/A 185339 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 2.850 in72.39 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -336 |
BS335 V-75 |
IntegrationID
N/A 185340 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 2.725 in69.22 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -335 |
BS334 V-75 |
IntegrationID
N/A 185341 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 2.600 in66.04 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -334 |
BS333 V-75 |
IntegrationID
N/A 185342 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 2.475 in62.87 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -333 |
BS332 V-75 |
IntegrationID
N/A 185343 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 2.350 in59.69 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -332 |