CLETOP (ACT) adapter cleaning sticks offered by AFL are an easy and efficient means of cleaning fiber optics connectors in adapters and cleaning alignment sleeves. CLETOP sticks are available in sizes for most common commercial connectors (ST, SC, FC, LC, & MU), military connectors, and LEMO connectors for video applications. When connectors need to be cleaned inside adapters, you can rely on the CLETOP stick.