... Oil Sealing Ring1. Several material f or Oil Seal, O-Ring and rubber gasket like: NBR, HNBR, CR, PDFE, EPDM ... your requirement; 2. Many types of oil seal: TC, TB, TA, SC, SB, SA, VC, VB, VA, KC, KB, ... 5. Optional color for you of the Oil Seal, O-Ring and rubber gasket: Black, red, yellow, brown, white, green ... ; 6. Your OEM order of Oil Seal or O-Ring, rubber gasket is welcomed as well. 7. Apply for ...