The Corning OSNP-SCA-900-Z OptiSnap Fiber Optic Connector is a high-quality singlemode SC APC connector designed for fiber optic networking. This 25-pack of green connectors features the SC/APC connector type, ideal for secure and reliable connections. The OptiSnap technology ensures quick and easy installation, making it a convenient choice for professionals in the computer and networking industry. With the trusted Corning brand name, these connectors provide superior performance and durability for your optical fiber needs.