AEROFLOW EPR O-RINGS -3 to -20AN PK 10 OF EACH IN PLASTIC CASE - AF175-KIT
Ethylene Propylene Rubber (EPR) o-rings are compatible with Alcohol, Ethanol and Nitromethane fuels. Kit contains 10 of each size, -3AN, -4AN, -6AN, -8AN, -10AN, -12AN, -16AN and -20AN.