![Amazon.com: uxcell O-Rings Nitrile Rubber, 3mm Inner Diameter, 5mm OD, 1mm Width, Round Seal Gasket(Pack of 50) : Industrial & Scientific Amazon.com: uxcell O-Rings Nitrile Rubber, 3mm Inner Diameter, 5mm OD, 1mm Width, Round Seal Gasket(Pack of 50) : Industrial & Scientific](https://m.media-amazon.com/images/I/61i-bfQnnvL._AC_UF350,350_QL80_.jpg)
Amazon.com: uxcell O-Rings Nitrile Rubber, 3mm Inner Diameter, 5mm OD, 1mm Width, Round Seal Gasket(Pack of 50) : Industrial & Scientific
![A critical examination of the shelf life of nitrile rubber O-Rings used in aerospace sealing applications - ScienceDirect A critical examination of the shelf life of nitrile rubber O-Rings used in aerospace sealing applications - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0141391022003779-gr10.jpg)
A critical examination of the shelf life of nitrile rubber O-Rings used in aerospace sealing applications - ScienceDirect
![FPM NBR Silicone Rubber Parts O Ring Gasket Valve Stem Oil Seal - China Oil Seal, Seal | Made-in-China.com FPM NBR Silicone Rubber Parts O Ring Gasket Valve Stem Oil Seal - China Oil Seal, Seal | Made-in-China.com](https://image.made-in-china.com/44f3j00FYMWbuygLqoS/FPM-NBR-Silicone-Rubber-Parts-O-Ring-Gasket-Valve-Stem-Oil-Seal.webp)
FPM NBR Silicone Rubber Parts O Ring Gasket Valve Stem Oil Seal - China Oil Seal, Seal | Made-in-China.com
![CS3.5mm NBR Rubber O RING OD 50/51/52/53/54/55/56/57/58/59/60/63*3.5 mm 50PCS O-Ring Nitrile Gasket seal Thickness 3.5mm ORing - AliExpress CS3.5mm NBR Rubber O RING OD 50/51/52/53/54/55/56/57/58/59/60/63*3.5 mm 50PCS O-Ring Nitrile Gasket seal Thickness 3.5mm ORing - AliExpress](https://ae01.alicdn.com/kf/He7fbfe76735c424db7dcd6877d0655ddE.jpg?width=790&height=590&hash=1380)