Buna-N O-rings offer exceptional oil resistance and mechanical strength. These features make them ideal for industries like automotive, oil and gas, and industrial manufacturing.

At Arizona Sealing Devices, we’re proud to be a trusted supplier of high-quality O-rings made from nitrile. We provide Buna-N O-rings in a wide range of sizes and configurations to meet general and specialized sealing requirements. 

Learn more about the key advantage and applications of Buna-N O-Rings for oil resistance for use in environments that experience constant exposure to oil, fuel, and lubricants.