1 mm FKM NBR Silicone O-Ring Seal Washer Nitrile Rubber O Ring OD 3 mm – 80 mm
1mm Wire Dia O-Ring Seals, FKM / NBR / Silicone, OD 3mm-80mm. FKM O-Ring. Material : FKM. Black NBR (Nitrile Rubber). NBR (Nitrile Rubber) O-Ring. Material : Nitrile Rubber. NBR O-Ring. Shape : Ring Gasket (Standard).