1/2 in. x 3 in. Black Heat Shrink Tubing, 3-pack #190051
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1/2" x 3" Black Heat Shrink Tubing, 3-pack #190051

Our Price: $5.49

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1/2" x 3" Black heat shrink tubing (3-pack) is ideal for sealing in-line electrical wire splices and crimped end connectors. Simply cut tubing to at least 1/2" past each break in wire insulation, slide into place then apply heat until tubing shrinks completely sealed.


  • Double Walled
  • Shrink Ratio 2:1
  • Use for insulating electrical terminals
  • Remains flexible after sealed
Brand: S&J Products

Stock # 5049408


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