• Semi-Rigid Adhesive-Lined Heat Shrink Tubing 2.5:1 Red 3/8" ID 12-8 AWG - 12" Inch 4 Pack
  • Semi-Rigid Adhesive-Lined Heat Shrink Tubing 2.5:1 Red 3/8" ID 12-8 AWG - 12" Inch 4 Pack
  • Semi-Rigid Adhesive-Lined Heat Shrink Tubing 2.5:1 Black 3/8" ID 12-8 AWG - 12" Inch 4 Pack
  • Semi-Rigid Adhesive-Lined Heat Shrink Tubing 2.5:1 Black 3/8" ID 12-8 AWG - 12" Inch 4 Pack
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SKU: HST406R-12

3/8" Heat Shrink Tubing - 2.5:1 Ratio - Semi-Rigid Adhesive-Lined - 12" Length - 4 Pack

$6.35 USD
$6.35 USD
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Product Description

This 3/8" ID 2.5:1 semi-rigid heat shrink tubing provides a secure, moisture-resistant seal for insulating and protecting 12–8 AWG wire connections. The outer layer is made of semi-rigid flame-retardant polyolefin for enhanced abrasion resistance, while the internal adhesive lining bonds to the wire surface when heated, sealing out water, oil, and corrosion.

Specifications & Features

  • Shrink Ratio: 2.5:1
  • Pre-shrink Inner Diameter: 3/8"
  • Wire Compatibility: 12–8 AWG
  • Wall Type: Semi-rigid dual wall with adhesive lining
  • Flame-retardant outer jacket improves durability in demanding environments
  • Adhesive lining seals out moisture and contaminants for long-term reliability
  • Available Colors: Black, Red
  • Ideal for automotive wire repair, marine terminals, and heavy-duty harnesses