The document provides product information for Silver Fox Prolab non-adhesive card wiring/connector block labels. The labels are made from card, suitable for a range of wiring and connector blocks, and available in packs of 10 or 100 sheets. Each A4 sheet contains 24 labels that are pre-perforated for easy removal. The labels are laser printer compatible and have a 2-year shelf life when stored in a cool, dry place protected from moisture and light.