5Pcs Black 94mm x 86mm x 4mm Oil Resistant NBR Nitrile Rubber Sealing O Ring

Description:

    Rubber oil seal is designed for hydraulic equipments use. High tear, temperature and corrosion resistance.
    Widely used in Rubber mechanical equipment, engineering machinery, chemical, ship, station, aviation field, can be used for equipments like pump, hydro-cylinder or other hydraulic application that need to seal, to avoid leakage and make the machines work for long time.
    Flexible seal is easy to install for you.