Mr. O-Ring’s Product Offerings
O-Rings
Mr. O-Ring is dedicated to providing an extensive selection of high-performance o-rings designed to meet the diverse needs of industries worldwide. With options including Nitrile, Viton®, Silicone, EPDM, and AFLAS®, our product range is engineered for reliability and longevity. To explore our available materials, visit the Elastomers page. Spanning the complete AS568 series and over 6000 unique metric sizes, our inventory ensures you obtain the o-ring you need when you need it. Visit the O-Ring Size Directory for a complete listing of o-ring sizes. Our o-rings are available in bulk or pre-packaged quantities, catering to projects of any size and delivering the specifications needed for your sealing challenges. This extensive selection and readiness underline our commitment to providing high-quality products in stock and ready to ship, meeting your needs promptly and efficiently.
O-Rings Cord Stock
Mr. O-Ring’s Cord Stock provides an adaptable solution for creating custom seals tailored to specific applications. Available in over 60 unique cross-section sizes, our extensive range includes the most popular materials, including Nitrile, Viton®, Silicone, EPDM, and AFLAS®. This diversity ensures that you can find the perfect match for your sealing needs that is available and ready to ship, offering the flexibility and reliability needed for any project. Our cord stock is sold by the foot, enabling precise order quantities that fit your specific requirements without unnecessary excess, leading to efficient use and cost savings. Our high-quality, durable cord stock is ready to meet the demands required to support your project, bringing our expertise in sealing solutions directly to your challenges. With a focus on quality and durability, our cord stock is essential for any application requiring custom seal dimensions. To learn more, visit our dedicated Cord Stock page.
O-Rings Kits
Optimizing organization and preparedness in maintenance, repair, and assembly work, Mr. O-Ring’s assortment of o-ring kits offers a particular solution for various applications. Our kits are thoughtfully assembled to ensure you have the necessary seals at your fingertips, reducing downtime and increasing efficiency. In addition to our hydraulic boss, face, and flange kits, we also offer 12-size and 30-size kits. Each kit contains a selection of the most commonly used sizes and materials designed to meet the needs of specialized fitting standards and industry demands. For a complete breakdown of kit contents, visit our dedicated O-Ring Kits page.
O-Ring Size Chart Directory
Access o-ring size charts for AS568, Metric, and JIS standards
Industry Applications for O-Rings
Discover o-ring solutions for diverse industry applications
Elastomer Properties and Performance
Learn how elastomer properties impact o-ring performance
O-Ring Design and Maintenance
Master o-ring design and maintenance for optimal performance