Keep power connections tight where space is limited and cable movement is not acceptable. This 3 ft locking C14-to-C13 cord is built for short-run deployments that benefit from a secure fit between the source and the device. The locking design helps reduce accidental disconnects, making it a practical choice for racks, network gear, and other equipment that should stay powered through routine handling. With a 10 A, 250 V rating, it fits into environments that need a compact cord without sacrificing electrical headroom for compatible devices. The black jacket keeps installations visually consistent, especially in mixed-vendor racks where cable discipline matters. At 3 ft, it minimizes slack and helps maintain clean airflow and easier service access. For teams that value uptime and controlled cable management, this cord is a straightforward way to improve connection security over standard loose-fit replacements. It is the kind of detail that matters when a low-cost cord can become an expensive point of failure.