This pack of 25 Fuselite 2 Splice-On Connectors from Corning is designed for efficient and reliable connectivity in single-mode optical networks. Each connector features an LC/UPC design with a blue housing, ensuring compatibility with various equipment and systems. Built specifically for single-mode (OS2) fiber, these connectors provide smooth, low-loss connections that enhance signal quality. The UPC polish contributes to optimal performance, reducing back reflection and improving overall transmission efficiency, making them an essential choice for inside plant and electronic applications. Whether you are a professional installer or working on a DIY project, these splice-on connectors deliver precision and dependability in your fiber-optic operations.