Description Overview Inventory number: E-9442 Precision loopers for Porter & Galkin mattress flanging machines Porter Components 613760: Chain looper, Porter 614020: Upper spreader, Porter 620238: Lower looper, Porter 620244: Upper spreader, Porter 620270: Chain looper, Porter 730132: Upper spreader, Porter 730180: Lower looper, Porter 801458: Chain looper, Porter Galkin Components C123-84400: Chain looper, Galkin C123-84202: Lower looper, Galkin C120-14809: Upper spreader, Galkin C123-83501: Upper looper, Galkin