Buna-N O-Ring | 74mm ID x 5mm Wide | 70 Durometer (35/Pkg.) Toggle End This Phillips pan head screw

This Phillips pan head screw features a robust steel body with a protective black zinc finish

Self-tapping design enables rapid installation directly into masonry substrates such as concrete

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5 x 20 mm (thread M3

Buna-N O-Ring | 74mm ID x 5mm Wide | 70 Durometer (35/Pkg.) Toggle End This Phillips pan head screwThese Buna N (Nitrile) o rings are precision molded to 74 mm inner diameter and 5 mm 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: 74 mm inner diameter by 5 mm cross section Color: Black Applications: General purpose sealing in oil, fuel, and hydraulic systems Specifications Product type: O Ring Material: Buna N (Nitrile)