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3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack
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3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack

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From $2.55

Original: $8.49

-70%
3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack—

$8.49

$2.55

The Story

This 3/8" ID 2:1 heat shrink tubing is designed for reliable insulation, bundling, and wire identification in automotive, marine, and industrial applications. Its flexible single-wall construction shrinks to half its original diameter when heated, offering a secure fit for 12–10 AWG wiring.

Specifications & Features

  • Shrink Ratio: 2:1
  • Pre-shrink Inner Diameter: 3/8"
  • Recovered Inner Diameter: 0.187"
  • Wire Compatibility: 12–10 AWG
  • Wall Type: Single wall, non-adhesive
  • Flexible and flame-retardant tubing for general-purpose electrical insulation
  • Available Colors: Black, Red, Blue, Yellow, Green, White, Clear
  • Ideal for wire bundling, terminal protection, and color-coding in repair and assembly tasks
3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 4

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 5

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 6

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 7

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 8

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 9

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 10

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 11

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 12

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 13

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 14

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 15

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 16

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 17

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 18

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 19

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 20

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

3/8" ID Heat Shrink Tubing - 2:1 Ratio - 48" Length - 4 Pack - Image 21

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

This 3/8" ID 2:1 heat shrink tubing is designed for reliable insulation, bundling, and wire identification in automotive, marine, and industrial applications. Its flexible single-wall construction shrinks to half its original diameter when heated, offering a secure fit for 12–10 AWG wiring.

Specifications & Features

  • Shrink Ratio: 2:1
  • Pre-shrink Inner Diameter: 3/8"
  • Recovered Inner Diameter: 0.187"
  • Wire Compatibility: 12–10 AWG
  • Wall Type: Single wall, non-adhesive
  • Flexible and flame-retardant tubing for general-purpose electrical insulation
  • Available Colors: Black, Red, Blue, Yellow, Green, White, Clear
  • Ideal for wire bundling, terminal protection, and color-coding in repair and assembly tasks