The AFL FAST-LC-MM50L-6 FastConnect LC OM3/OM4 Fiber Optic Connectors are high-quality optical connectors designed for simplex cables with a multi-mode fiber type. These black connectors from AFL feature a LC port type and are made in the United States. The FAST-LC-MM50L-6 model provides a secure and efficient connection for optical LC ports, ensuring reliable data transmission in networking applications. Ideal for use in local connector (LC) fiber optic setups, these connectors offer a convenient and durable solution for connecting optical fibers.