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  1. United States
  2. All 3M Products
  3. Electrical
  4. Wire & Cable
  5. Tubing & Molded Parts
  6. Cable End Caps

3M Cable End Caps

3M Cable End Caps
Protect exposed cable ends without mastics or tapes

3M electrical end caps seal cable ends, providing reliable protection from environmental damage

Which End Cap should I choose?

  • 3M Cold Shrink End Caps
    Cold Shrink End Caps

    No tools required for installation • Easy Removal

    Provides quicker and easier installation by unwinding the removable core. 3M™ Cold Shrink End Caps environmentally seal and mechanically protect exposed cable ends, with no additional tools.  Cold Shrink End Caps can be easily removed and accommodates a range of wire sizes.

  • 3M Heat Shrink End Caps
    Heat Shrink End Caps

    Additional tools required • Permanent installation

    Heat Shrink End Caps provide a permanent, flexible and water-resistant barrier, sealing cable ends and providing reliable protection. When heated above 121 ºC (250 ºF) the end caps shrink, forcing melted adhesive to cover the substrate. The adhesive forms a flexible bond with a wide variety of rubbers, plastics and metals.


3M Electrical Catalog App

The 3M Electrical Catalog App gives you access to our catalog from your mobile phone or tablet.  Access product information, data sheets, and share with colleagues.

View Desktop Version: 3m.com/electricalcatalog

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2 products

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  • < Wire & Cable
  • < Tubing & Molded Parts
  • Cable End Caps

  • Automotive (1)
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3M Cold Shrink End Caps EC Series

3M™ Cold Shrink End Caps EC Series

Options available
Heat Shrink Heavy-Duty End Cap SKE

3M™ Heatshrink Cable End Cap SKE

Options available
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