One (1) Set of Convertech spacerless differential rewind shafts. Two shafts. These shafts were on a Dusenbery 635 slitter rewinder. Operating at approximately 600 feet per minute. Convertech Inc., Serial # 05533020. 6? diameter. 60? face width. 1? wide bands. 73.75? total length. Lift-out rewind shafts that fit into a 60? wide Dusenbery 635. Like-new condition. Approximate cost $20,000 when purchased new [Loc: Philadelphia, PA] {Removal/Loading Cost: $100}