Nordmann - old code 903 00 45, new code 240 28 20 referenced Support ring for O-ring product produced by high technology. old code 903 00 45, new code 240 28 20 became irreplaceable of foundations. old code 903 00 45, new code 240 28 20 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. We present you the most competative price and delivery time on old code 903 00 45, new code 240 28 20 referenced product.