Buna-N O-Rings 70 Duro USA
Buna-N Nitrile O-Rings (NBR) Made in the USA
Current Lead times are ~8-10 Weeks ARO - If not in stock
Buna-N O-Rings / Nitrile O-Rings / NBR: Made in the USA Nitrile 70 durometer black colored Buna N. Underwriter Laboratories approved list for use with gasoline, kerosene, fuel oils, LP Gas, Naphtha, manufactured and natural gas, and anhydrous ammonia. This compound exhibits a good balance of properties. The working temperature range for this compound is -20°F to 212°F with intermittent peaks to 250°F.