The Corning FL2-LCU-900-SM FuseLite 2 Splice-On Connector LC 900um UPC 6 Pack is a high-quality optical network cable designed for easy installation and connection of single-mode fiber cables. Made by the trusted brand Corning in the United States, these connectors are compatible with a universal range of brands and models. The LC connectors on both ends ensure a secure and reliable connection for your networking needs. This product features a 6 pack of connectors, making it convenient for multiple installations and repairs.