The QuickLINK® Universal Adapter (Mating Sleeve) is designed to unite fiber optic connectors, cable assemblies and jumper cables together for test and measurement, emergency restoration and experimental purposes. Also a useful device to mate connectors with 2.5mm ferrules to Inspection Scope probes. Available for 2.5mm and 1.25mm ferrules, the QL-U will link together ST, FC, SC, DIN and E2000 connectors styles or any 2.5mm ferrules in any combination. The QL-125 will link LC and MU connector styles with 1.25mm ferrules together in any combination.