Panduit's Duplex LC Uniboot Push-Pull connector gives you the option to change polarity with ease, it also has no loose pieces that could be dropped or lost when changing polarity. The LC Uniboot Push-Pull Duplex fiber optic patch cords are constructed with a 2.0mm 2-fiber round unitary cable available in plenum (OFNP) or low smoke zero halogen (LSZH) rated jacket materials to meet local ordinances. By using the 2.0 mm cable which reduces cable volume by 50% the LC Uniboot Push-Pull fiber optic patch cords are ideal for reducing cabling congestion in extremely high-density patch fields. These LC Uniboot patch cords are available in OM5+, OM4+, OM4, OM3, and OS2 fiber types with high-performance insertion loss essential for today's high-speed systems requiring very low connector insertion loss. This series is available with the following end faces standard PC (physical contact) for multimode, UPC (ultra physical contact) for single-mode.