Buna-N O-Ring | 143mm ID x 3mm Wide | 70 Durometer (35/Pkg.) L9 Alloy Steel Cadmium Yellow Type: Round-head machine screws

Type: Round-head machine screws

This carbide-tipped annular cutter delivers longer tool life and cleaner cuts in hard materials

18/8 stainless steel provides corrosion resistance in indoor environments

2-1/2" long carbide-tipped cutter is engineered for reliable performance in metalworking

18/8 stainless steel offers corrosion resistance for humid or outdoor environments

Buna-N O-Ring | 143mm ID x 3mm Wide | 70 Durometer (35/Pkg.) L9 Alloy Steel Cadmium Yellow Type: Round-head machine screwsThese Buna N (Nitrile) o rings are precision molded to 143 mm inner diameter and 3 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: 143 mm inner diameter by 3 mm cross section Color: Black Applications: General purpose sealing in oil, fuel, and hydraulic systems Specifications Product type: O Ring Material: Buna N