... seal features :1. Several material f or Oil Seal, O-Ring and rubber gasket like: NBR, HNBR, CR, ... make on your demand; 3. Many types of O-Ring: O-type, E-type, U-type, V-type and ... O-Ring, rubber gasket is welcomed as well. 7. Apply for: Auto, air condition, machinery, water pumps, valves, furniture ... , toys, pipes. 8. We promise the high quality but low price of Oil Seal, O-Ring, Rubber ...