2.5MM CS X 36.5MM ID BLACK BUNA 70D
Black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 36.5 mm (1.437 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 41.5 mm (1.63 in). Stands up to many alcohols, propane and butane.
Material Buna-N (Nitrile / NBR)
Minimum_Temp -40°F (-40°C)
Maximum_Temp 250°F (121°C)