Heat Shrink Tube 3x3/8 (3)

This is heat shrink tubing that has been designed to shrink up to 1/2 of its original size with the use of a heat gun, lighter, soldering iron, etc. It's ideal for insulating electrical splices, and covering electrical plugs and connectors, plus it has many other uses. They come packaged in 3" lengths. They have a 3/8" diameter, are black in color, and come 3/pkg.

Du-bro Heat Shrink Tube 3x3/8 (3)
 Du-bro # dub2149
Retail $1.88  SAVE 21% !
Du-bro Item # dub2149
Specifications :
  • Diameter: 3/8"
  • Length: 3"
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  • Designed to shrink up to 1/2 of its original size.
  • Ideal for insulating electrical splices, covering electrical plug and connectors.
  • Black in color.


  • Diameter: 3/8"
  • Length: 3"


Three pieces of 3x3/8" heat shrink tubing



Use a tubing size that is no more than twice the diameter of th object being covered updt lmm 11.20.09.

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