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AUTOMATIC FREE SHIPPING $49+

4:1 Ratio - Heat Shrink Tubing

Find versatile and reliable 4:1 shrink ratio heat shrink tubing. Perfect for a wide range of applications. Shop high-quality solutions now!

Heat Shrink Tubing - 2" ID - 4:1 Ratio - Dual Wall - Polyolefin - Flexible - Flame Retardant - Clear - M23053/4

Dunbar®
$53.30 - $389.04
Starting at $53.30
$53.30 - $389.04
$53.30
In stock
  • Length(s) - 4, 40 Feet
$53.30 - $389.04
Starting at $53.30
$53.30 - $389.04
$53.30

Heat Shrink Tubing - 0.236" (6mm) - 4:1 Ratio - Dual Wall - Polyolefin - Semi Rigid - Flame Retardant - Black

Dunbar®
$421.00 - $614.00
Starting at $421.00
$421.00 - $614.00
$421.00
In stock
  • Length(s) - 500, 1000 Feet
$421.00 - $614.00
Starting at $421.00
$421.00 - $614.00
$421.00

Heat Shrink Tubing - 0.314" (8mm) - 4:1 Ratio - Dual Wall - Polyolefin - Semi Rigid - Flame Retardant - Black

Dunbar®
$279.50 - $408.00
Starting at $279.50
$279.50 - $408.00
$279.50
In stock
  • Length(s) - 250, 500 Feet
$279.50 - $408.00
Starting at $279.50
$279.50 - $408.00
$279.50

Heat Shrink Tubing - 0.433" (11mm) - 4:1 Ratio - Dual Wall - Polyolefin - Semi Rigid - Flame Retardant - Black

Dunbar®
$6.50 - $950.40
Starting at $6.50
$6.50 - $950.40
$6.50
In stock
  • Length(s) - 4, 200, 800 Feet
$6.50 - $950.40
Starting at $6.50
$6.50 - $950.40
$6.50

Heat Shrink Tubing - 0.708" (18mm) - 4:1 Ratio - Dual Wall - Polyolefin - Semi Rigid - Flame Retardant - Black

Dunbar®
$13.88 - $810.24
Starting at $13.88
$13.88 - $810.24
$13.88
In stock
  • Length(s) - 4, 80, 320 Feet
$13.88 - $810.24
Starting at $13.88
$13.88 - $810.24
$13.88

Heat Shrink Tubing - 0.236" (6mm) - 4:1 Ratio - Dual Wall - Polyolefin - Semi Rigid - Flame Retardant - Clear

Dunbar®
$488.00 - $712.00
Starting at $488.00
$488.00 - $712.00
$488.00
In stock
  • Length(s) - 500, 1000 Feet
$488.00 - $712.00
Starting at $488.00
$488.00 - $712.00
$488.00

Heat Shrink Tubing - 0.314" (8mm) - 4:1 Ratio - Dual Wall - Polyolefin - Semi Rigid - Flame Retardant - Clear

Dunbar®
$330.00 - $482.00
Starting at $330.00
$330.00 - $482.00
$330.00
In stock
  • Length(s) - 250, 500 Feet
$330.00 - $482.00
Starting at $330.00
$330.00 - $482.00
$330.00

Heat Shrink Tubing - 0.433" (11mm) - 4:1 Ratio - Dual Wall - Polyolefin - Semi Rigid - Flame Retardant - Clear

Dunbar®
$7.64 - $1,115.20
Starting at $7.64
$7.64 - $1,115.20
$7.64
In stock
  • Length(s) - 4, 200, 800 Feet
$7.64 - $1,115.20
Starting at $7.64
$7.64 - $1,115.20
$7.64

Heat Shrink Tubing - 0.708" (18mm) - 4:1 Ratio - Dual Wall - Polyolefin - Semi Rigid - Flame Retardant - Clear

Dunbar®
$15.00 - $874.88
Starting at $15.00
$15.00 - $874.88
$15.00
In stock
  • Length(s) - 4, 80, 320 Feet
$15.00 - $874.88
Starting at $15.00
$15.00 - $874.88
$15.00

Heat Shrink Tubing - 3/4" ID - 4:1 Ratio - Dual Wall Polyolefin - Flexible - Flame Retardant - Black - M23053/5

ShrinkFlex®
$75.00 - $75.00
$75.00
$75.00 - $75.00
$75.00
In stock
$75.00 - $75.00
$75.00
$75.00 - $75.00
$75.00

Heat Shrink Tubing - 1" ID - 4:1 Ratio - Dual Wall Polyolefin - Flexible - Flame Retardant - Black - M23053/5

ShrinkFlex®
$82.50 - $82.50
$82.50
$82.50 - $82.50
$82.50
In stock
$82.50 - $82.50
$82.50
$82.50 - $82.50
$82.50

Heat Shrink Tubing - 1-1/2" ID - 4:1 Ratio - Dual Wall Polyolefin - Flexible - Flame Retardant - Black - M23053/5

ShrinkFlex®
$105.00 - $105.00
$105.00
$105.00 - $105.00
$105.00
In stock
$105.00 - $105.00
$105.00
$105.00 - $105.00
$105.00

Heat Shrink Tubing - 2" ID - 4:1 Ratio - Dual Wall Polyolefin - Flexible - Flame Retardant - Black - M23053/5

ShrinkFlex®
$114.37 - $114.37
$114.37
$114.37 - $114.37
$114.37
In stock
$114.37 - $114.37
$114.37
$114.37 - $114.37
$114.37

Sumitube W3B2 (4X) Heat Shrink Tubing - 1-1/4" Inside Diameter - 4:1 Shrink Ratio - Dual Wall Adhesive Lined - UL / SAE Recognized - Black

Sumitube
$21.16 - $21.16
$21.16
$21.16 - $21.16
$21.16
In stock
  • Length(s) - 4 Feet
$21.16 - $21.16
$21.16
$21.16 - $21.16
$21.16

Sumitube W3B2 (4X) Heat Shrink Tubing - 1/2" Inside Diameter - 4:1 Shrink Ratio - Dual Wall Adhesive Lined - UL / SAE Recognized - Black

Sumitube
$9.16 - $9.16
$9.16
$9.16 - $9.16
$9.16
In stock
  • Length(s) - 4 Feet
$9.16 - $9.16
$9.16
$9.16 - $9.16
$9.16

Sumitube W3B2 (4X) Heat Shrink Tubing - 2-1/2" Inside Diameter - 4:1 Shrink Ratio - Dual Wall Adhesive Lined - UL / SAE Recognized - Black

Sumitube
$77.58 - $77.58
$77.58
$77.58 - $77.58
$77.58
In stock
  • Length(s) - 4 Feet
$77.58 - $77.58
$77.58
$77.58 - $77.58
$77.58

Sumitube W3B2 (4X) Heat Shrink Tubing - 5/16" Inside Diameter - 4:1 Shrink Ratio - Dual Wall Adhesive Lined - UL / SAE Recognized - Black

Sumitube
$12.26 - $12.26
$12.26
$12.26 - $12.26
$12.26
In stock
  • Length(s) - 4 Feet
$12.26 - $12.26
$12.26
$12.26 - $12.26
$12.26

Sumitube W3B2 (4X) Heat Shrink Tubing - 5/32" Inside Diameter - 4:1 Shrink Ratio - Dual Wall Adhesive Lined - UL / SAE Recognized - Black

Sumitube
$7.14 - $7.14
$7.14
$7.14 - $7.14
$7.14
In stock
  • Length(s) - 4 Feet
$7.14 - $7.14
$7.14
$7.14 - $7.14
$7.14

Sumitube W3B2 (4X) Heat Shrink Tubing - 5/8" Inside Diameter - 4:1 Shrink Ratio - Dual Wall Adhesive Lined - UL / SAE Recognized - Black

Sumitube
$21.46 - $21.46
$21.46
$21.46 - $21.46
$21.46
In stock
  • Length(s) - 4 Feet
$21.46 - $21.46
$21.46
$21.46 - $21.46
$21.46