2" 4:1 Polyolefin Dual Wall Heat Shrink - 4 Feet/Piece (Black)

★★★★☆ 4.0 58 reviews

$27.00
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$27.00
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Free shipping Free 30-day returns

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Product details

Management number 218113861 Release Date 2026/05/03 List Price $10.80 Model Number 218113861
Category

BuyHeatshrink 4:1 heat shrink tubing is also available with a "dual-wall" construction. When exposed to heat (usually a bit lower than the activation temperature of the heat shrink), the inner layer begins to flow (just like a hot melt glue). When the tubing shrinks and cools down, the inner layer forms an adhesion layer between the tubing and the component or wire. This provides a watertight seal, protecting the connector and/or wire.

  • 4 ft/piece
  • 4:1 Shrink Ratio with melt adhesive inner lining (shrinks to 1/4 its original diameter)
  • Meets requirements of AMS-DTL-23053/4 (formerly MIL-I-23053/4), Class 3
  • Longitudinal (Length) Shrinkage: up to 15%
  • Shrink Temperature of 100°C and operating temperature of -55°C to + 135°C
Material Plastic
Brand Name BuyHeatShrink
Model Name Crimp Supply
Part Number HS4A-200-BK
Manufacturer BuyHeatShrink
Package Weight 8 ounces
Number of Items 4
Included Components Item
Item Dimensions LxWxH 1 x 1 x 1 inches

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