Here at APG we’ve invested in state-of-the-art machinery to increase the efficiency of custom fabricated items and we’ve created various internal processes to ensure a constant stream of high quality O-Rings. We are recognized globally as an ISO9001:2015 registered company specializing in the manufacture and supply of orings and other quality sealing, coupling, and related products. We are focused on innovation within our field and are committed to a culture of customercentricity and employee development. We continue to honor our legacy dating back to 1943, but eagerly focus on our future and invite you to experience all that APG has to offer.Shop Our Full Selection
Our most popular O-Ring elastomer. Excellent petroleum resistance. Superior compression set, tear and abrasion resistance. Unless specifically compounded, does not provide excellent resistance to ozone, sunlight, or weather.View Nitrile O-Rings
Great resistance with petroleum products. Low compression set and high-temperature resistance. Superior physical and mechanical properties. Offers a wide spectrum of chemical compatibility. A great choice for vacuum service and low gas permeability.View Fluoroelastomer O-Rings
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