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Ultimate 3m™ Heat Shrink Multiple-wall Polyolefin Tubing Eps400-.450-48"-black-75 Pcs, 48 In Length Sticks, 75 Pieces/case Bundle [kTDflyXh]

$45.99 $147.99 -69%

High-Performance Heat Shrink TubingIntroducing the 3M™ Heat Shrink Multiple-Wall Polyolefin Tubing EPS400, the ideal solution for electrical insulation and protection in various applications. This dual-wall tubing is designed for superior performance

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High-Performance Heat Shrink Tubing

Introducing the 3M™ Heat Shrink Multiple-Wall Polyolefin Tubing EPS400, the ideal solution for electrical insulation and protection in various applications. This dual-wall tubing is designed for superior performance, offering a 4:1 shrink ratio for enhanced flexibility and durability. Its integral, adhesive-lined construction provides not only moisture-seal protection but also flame retardancy, making it a reliable choice for automotive and marine environments.

Technical Specifications

Featuring a robust semi-rigid polyolefin construction, this tubing withstands temperatures ranging from -67 to 230 degrees F (-55 to 110 degrees C), ensuring long-lasting protection in diverse conditions. The 600V rating guarantees insulation for high-voltage applications. Its dual-wall design offers excellent abrasion resistance, while the thermoplastic adhesive layer inside ensures moisture-seal protection. Additionally, the tubing is UL Listed, CSA Certified, and RoHS 2011/65/EU Compliant, meeting the highest safety and environmental standards.

Practical Applications

Whether you're working on automotive wiring harnesses, marine installations, or other electrical projects, this heat shrink tubing is an invaluable tool. Its ability to protect multiple wire bundles and seal voids effectively makes it perfect for a variety of uses. By choosing the 3M™ Heat Shrink Multiple-Wall Polyolefin Tubing EPS400, you gain the advantage of a versatile, high-performance solution that is both durable and easy to apply. Order your 75 pieces in 48-inch sticks today and experience the difference in quality and reliability.

What Our Customers Say

January 5, 2026

Absolutely no complaints!

It's a well-built and very reliable product.

- Raoul H..

January 5, 2026

Absolutely no complaints!

An outstanding tool. Very useful.

- Mabon K..

January 5, 2026

Absolutely no complaints!

An excellent find. I am very fortunate.

- Darius W..

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