FWZ860S348 (item number 1161993) is an assembly tool for Contact Probes and Receptacles or related test components. FWZ860S348 is matched to installation or maintenance of the corresponding probes and receptacles and supports controlled handling of the contacting components. FWZ860S348 supports precise assembly, adjustment or maintenance of the associated contacting components. The geometry of FWZ860S348 is matched to controlled assembly and helps reduce the risk of damage to the Contact Probe, Receptacle or test fixture. For FWZ860S348, tool geometry should match the intended probe or Receptacle family so assembly forces are applied in a controlled manner.