A Distributor of Military and Standard O-Rings, Gaskets, Sheeting, Back Up Rings, Quad Rings, Oil Seals, Clamps, Cord Stock, Caps, Plugs, and Custom

Arizona Sealing Devices, Inc. is an ISO 9001:2015/AS9120B certified distributor of high-quality sealing products. Since our founding in 1989 as an O-ring supplier, we’ve since expanded our product offerings to encompass other sealing devices, such as caps, gaskets, plugs, and seal kits. At Arizona Sealing Devices, quality—both in regard to products and services—is our primary focus. For every customer request, our team carefully researches each product we offer for its suitability for the parti...

Arizona Sealing Devices, Inc. is an ISO 9001:2015/AS9120B certified distributor of high-quality sealing products. Since our founding in 1989 as an O-ring supplier, we’ve since expanded our product offerings to encompass other sealing devices, such as caps, gaskets, plugs, and seal kits. At Arizona Sealing Devices, quality—both in regard to products and services—is our primary focus. For every customer request, our team carefully researches each product we offer for its suitability for the particular application