This 12‑fiber pigtail bunch is designed for ODF/enclosure splicing in data center and access networks. One end is LC/UPC with zirconia ferrules, the other end is bare fiber for quick fusion splicing. The 0.9 mm tight‑buffer PVC jacket in yellow with TIA‑598 color coding streamlines identification. Each assembly is interferometer‑checked and IL/RL tested with a report for reliable project delivery.