... make on your type. 4. Different sizes of Oil Seal,Rubber Oil Seal,Rubber Seal, also can make on your size. 5. Optional ... color for you of the Oil Seal,Rubber Oil Seal,Rubber Seal,Rubber Gasket, O-Ring : Black, red, yellow, brown ... : Auto, air condition, machinery, water pumps, valves, furniture, toys, pipes. 8. to seal the water, chemical liquid and the dust, all of ...