40pack of industrial heat shrink label tubing, compatible with rhino 18057 and A18057 Key benefits Durable identification that stays readable: Black on white labels resist abrasion and fading so markings remain legible for years. Reliable in harsh conditions: Resistant to hot and cold temperatures, water, UV, chemicals and oils, providing longlasting adhesion and a professional finish even in demanding environments. Fast, secure application: Heat shrink design conforms tightly to cables for a snug, permanent label that protects against loosening and wear. What it is 40pack of heat shrink label tubing, color black on white. Size: 3/4 inch (19 mm) wide and 4.9 feet (1.5 m) long per roll. Heat shrink ratio: 3 to 1, suitable for reducing to a tight fit on cables and wires. Recommended cable diameter after shrink: covers cables from 4.64 mm up to 8.70 mm. How it solves common problems Prevents label loss and unreadability in outdoor and industrial settings by resisting UV, water, chemicals and oils. Eliminates loose or sliding labels with heatactivated shrink that bonds closely to cable surfaces. Maintains a neat, professional appearance for installations that require clear, permanent identification. Easy application Slide the tube onto the wire or cable before making connections. Apply heat using a heat gun until the tube shrinks snugly to the cable and the label is fully adhered. Allow to cool for a secure, finished result. Typical use scenarios Electrical panel wiring: Create clear, longlasting labels for branch circuits and terminal connections in control panels and switchgear. Data and network cabling: Mark network runs, patch cables and bundled fiber where resistance to oils, UV and abrasion is needed. Industrial machinery and field equipment: Identify power lines, sensor leads and hose assemblies exposed to chemicals, temperature extremes and outdoor conditions. Specifications Quantity: 40 pack Compatibility: compatible with rhino 18057 and A18057 industrial heat shrink label systems Color: black printing on white tubing Width and length: 3/4 inch (19 mm) x 4.9 feet (1.5 m) Heat shrink ratio: 3:1 Recommended cable diameter range: 4.64 mm to 8.70 mm This product provides a durable, professional labeling solution for wires, cables and industrial components where longterm legibility and resistance to harsh conditions are required.