OIL SEAL 1. Application:automobile,,motocycles,agricultural machinery,trucks,buses,trailers 2. Material:NBR,HNBR,EPDM,FKM. OIL SEAL : 1. Application:automobile,,motocycles,agricultural machinery,trucks,buses,trailers2. Material:NBR,HNBR,EPDM,FKM3. Outside diameter from:8mm to 1000mm4. Produced by precise CNC machine5. Oem and Odm are welcome6. Color and size are variousWelcome your order.