SpanSet - RSG-4-10500 referenced 1,5MT POLYESTER SLING SET product produced by high technology. RSG-4-10500 became irreplaceable of foundations. RSG-4-10500 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. RSG-4-10500 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.