Ordering Description Product number Description: OK 76.18L 4.00x450mm Product number: 7618404V80 Description: OK 76.18L 2.50x350mm Product number: 7618253V80 Description: OK 76.18L 3.15x450mm Product number: 7618314V80 Description: OK 76.18L 3.15x450mm, VP Product number: 7618314VV0 Description: OK 76.18L 4.00x450mm, VP Product number: 7618404VV0 Description: OK 76.18L 2.50x350mm, VP Product number: 7618253VV0 Description: OK 76.18L 3.15x450mm Product number: 7618314V0R Description: OK 76.18L 2.50x350mm VP Product number: 7618253VVR Description: OK 76.18L 4.00x450mm VP Product number: 7618404VVR Description: OK 76.18L 3.15x450mm VP Product number: 7618314VVR Description: OK 76.18L 4.00x450mm Product number: 7618404V0R Description: OK 76.18L 2.50x350mm Product number: 7618253V0R