The OCC RFC-SC5G Xpress Ultra™ Fiber Connector is a pre-polished, pre-assembled connector compatible with standard SC and LC connectors. No epoxy is required as an internal mechanical grip effectively holds the fiber in place and can be installed in under 2 minutes. Without polishing or adhesives, the Xpress Ultra™ makes on-site installations quick and easy, diminishing the need for epoxy curing and hand polishing at the work site.