Dowire Heat Shrink Tubing 3/8" - Adhesive Lined - 3:1 Ratio - Waterproof Marine Grade Shrink Tube - Wire Shrink Wrap Tubing - Black - 13 Feet

★★★★★ 4.3 20 reviews

$20.99
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$20.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 218115133 Release Date 2026/05/03 List Price $8.40 Model Number 218115133
Category
  • VERSATILE HEAT SHRINK TUBING — Ideal for a multitude of applications including automotive, marine, and home electrical projects. Perfect for repairing frayed wires, sealing out moisture, or providing strain relief.
  • MULTIPLE APPLICATIONS — Use for sealing battery lugs, enhancing charger cable repairs, securing rope ends, or any connection that requires a robust seal post-crimping or soldering.
  • SUPERIOR 3:1 SHRINK RATIO — Offers a tighter fit around wires and connectors than standard 2:1 heat shrink tube, ensuring a more secure, waterproof insulation without the need to remove existing connectors.
  • 3D SEAL TECHNOLOGY — Features an advanced formula adhesive that melts evenly upon heating, filling gaps for an air-tight, waterproof seal that enhances connection durability.
  • DUAL WALL DESIGN — For added durability, our tubing boasts a dual wall construction, providing exceptional abrasion resistance. This feature ensures longevity and protection against wear, making it ideal for rigorous applications.
  • USER-FRIENDLY APPLICATION — Easy to apply; just slide over the connection, apply heat, and watch it shrink uniformly. Rotate the tubing under heat for the best, even results.

UPC 850056038621
Color Black
Brand Name Dowire
Unit Count 13.0 Feet
Item Length 13 Feet
Item Weight 0.22 Kilograms
Manufacturer Dowire
Material Type Polyolefin
Outside Diameter 0.38 Inches
Nominal Wall Thickness 0.375 inches

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4.3 out of 5
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20 ratings | 8 reviews
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