Buna-N Quad O-Ring | 0.989" ID x 0.070" Wide | AS568-022 | 70 Durometer (300/Pkg.) FDA Silicone O-Rings Finish: Black oxide finish for

Finish: Black oxide finish for a low-profile look with improved wear resistance

Finish: Black oxide for uniform appearance and additional protection

General sheet metal assemblies requiring flush mounting

Finish: Zinc plated to resist corrosion and facilitate smooth threading

Buna-N Quad O-Ring | 0.989" ID x 0.070" Wide | AS568-022 | 70 Durometer (300/Pkg.) FDA Silicone O-Rings Finish: Black oxide finish forThese Buna N (Nitrile) o rings are precision molded to 0. 989" inner diameter and 0. 070" cross section, rated 70 Shore A. Provides oil, fuel, and hydraulic resistance for general purpose service, with a service range of 40F to +250F. Material: Buna N (Nitrile) Size: 0. 989" inner diameter by 0. 070" cross section Size standard: AS568 022 Color: Black Applications: General purpose sealing in oil, fuel, and hydraulic systems Specifications Product