Heavy Duty 3/4 Inch Heat Shrink Label Tubes 18057 Built Like A Tank For Rhino Label Makers Works Like A Charm With 3M Pl200 Pl300 Flame Retardant

3 4 In Heat Shrink Wire Labels Tough Flame Resistant Kit
✔️ 3 4 In Flame Retardant Heat Shrink Tube 3 1 Ratio Fits 4 64 To 8 7 Mm

This 4 pack of industrial heat shrink cable markers gives clear and lasting ID for electrical setups and machine wiring. You run these tubes over copper or ethernet leads, print your markings, zip them down with heat, and walk away knowing your setup stays organized in tough shop conditions.

✅ Width hits 3 4 inch which equals 19 mm fitting standard conduit sizes neatly
✅ Inner gap swallows cables between 4 64 to 8 7 mm or 0 18 to 0 34 inch rounds
✅ Material tolerates up to 120 degrees celsius thermal limits during installation
✅ Roll extends 5 feet or 1 5 meter lengths providing twenty feet total across four units

💡 What is a heavy duty heat shrink label tube used for?
These markers prove mighty handy when tracking messy cable runs on factory floors and automotive harnesses.
- Seal against engine bay fluids and coolant leaks while holding printed ink steady
- Grip tight around rounded conduits and flexible cords without sliding loose
- Slash downtime by letting technicians spot circuit paths without reading faded tape

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