Set Of Tamping Arms Part No.W37.1461/ W37.1462, Tool Holder Part No.Cu37.603 Ind/ Cu37.604 Ind & Swivel Bearing Part No.Ud15.1211/ Ud15.1212 For Uni-4S Machine. Acceptable Make : Own Make Equivalent To Pl Asser. [ Warranty Period: 30 Months After The Date Of Delivery ] ]