End Caps for Micro Tubes Lightwin EN 7-20mm DC 12MM — protective end caps for 7–20 mm tubes

End Caps for Micro Tubes Lightwin EN 7-20mm DC 12MM are protective closures designed to fit tube diameters from 7 to 20 mm. These end caps seal the open ends of micro tubes to prevent ingress of dust and moisture and to reduce the risk of mechanical damage during installation and buried applications. The product is EN standardised and includes a securing clip for reliable retention.

Advantages

These Lightwin end caps offer a secure fit across a range of tube sizes (7–20 mm) and are suitable for buried installations. The included securing clip improves retention under mechanical stress. Materials and design provide basic protection against dust, moisture and minor impacts while maintaining a compact, neat finish at tube termini.

Suitable for

• Micro tubing protection in FTTx and small-diameter conduit systems
• Buried or underground micro tube installations
• Electrical, lighting and small plumbing assemblies requiring neat tube terminations

Key specifications

• Brand: Lightwin
• Model/MPN: DC 12MM END CL
• Compatible tube diameter: 7–20 mm
• Standard: EN (EN standardised)
• Includes: securing clip

How to use

Select an end cap sized to fit the tube outer diameter within the 7–20 mm range. Push the cap onto the tube end until it seats fully; engage the included securing clip if additional retention is required. For buried installations, verify the cap is properly seated and clip engaged to reduce the risk of displacement during backfilling or mechanical stress.

Usage recommendations

Use these end caps only on tubes within the specified 7–20 mm range and ensure the securing clip is correctly installed for buried or high-movement applications. Inspect periodically for damage in environments with heavy mechanical load or chemical exposure.