Malone Specialty Inc. offers 90 durometer O-Rings and Seals in Nitrile (Buna-N), Viton, along with Copper Seals. These O-Rings and Seals are available in various configurations including, but are not limited to: Bonded Seals (Dowty Seals) for British and Metric parallel threads, Elastomer, or Form E, seals, as well as Copper Crush Washers. Malone Specialty Inc. offers several more O-Ring and Seal configurations. See below, or give one of our experienced salesmen a call at for more information.
Note: All Bonded Seals and O-Rings and Washer combinations are to be used for ISO 9974-1 / DIN 3852-1 Ports.