Kostyrka - 5350.150.140 referenced product produced by high technology. 5350.150.140 became irreplaceable of foundations. 5350.150.140 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. 5350.150.140 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.