The RC4CTC is a Multi-Service Poke-Thru Finish Flange And Slide Holder Assembly. Flange available in painted gray (GY), black (BK), ivory (VY), or brushed metal finished in aluminum (AL), and brass (BS) . Slide covers match the painted flange colors, gray, black, and ivory. Aluminum and brass flanges shipped with black slide cover. Brass flange also available with nonmetallic brass colored slide holder (AB). Aluminum flange also available with nonmetallic aluminum colored slide holder (AA). Includes Wiremold Open System unloaded adapters to accept four discrete keystone connectors from most manufacturers. Unit also includes Ortronics TracJack Mounting adapters and Ortronics Series II Communication Housing. Modular jacks sold separately.