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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 - 5/16 " ID - 4:1 Ratio - Dual Wall Adhesive - Black

ShrinkFlex®
$9.82 - $9.82
$9.82
$9.82 - $9.82
$9.82
In stock
  • Length(s) - 4 Feet
$9.82 - $9.82
$9.82
$9.82 - $9.82
$9.82

Heat Shrink Tubing - 1-1/4 " ID - 4:1 Ratio - Dual Wall Adhesive - Clear

ShrinkFlex®
$28.18 - $28.18
$28.18
$28.18 - $28.18
$28.18
In stock
  • Length(s) - 4 Feet
$28.18 - $28.18
$28.18
$28.18 - $28.18
$28.18

Heat Shrink Tubing - 1/2 " ID - 4:1 Ratio - Dual Wall Adhesive Lined - Black

Dunbar®
$594.00 - $594.00
$594.00
$594.00 - $594.00
$594.00
In stock
  • Length(s) - 200 Feet
$594.00 - $594.00
$594.00
$594.00 - $594.00
$594.00

Heat Shrink Tubing - 2 " ID - 4:1 Ratio - Dual Wall Adhesive - Black

ShrinkFlex®
$50.23 - $50.23
$50.23
$50.23 - $50.23
$50.23
In stock
  • Length(s) - 4 Feet
$50.23 - $50.23
$50.23
$50.23 - $50.23
$50.23

Heat Shrink Tubing - 3/16 " ID - 4:1 Ratio - Dual Wall Adhesive Lined - Black

Dunbar®
$270.00 - $270.00
$270.00
$270.00 - $270.00
$270.00
In stock
  • Length(s) - 200 Feet
$270.00 - $270.00
$270.00
$270.00 - $270.00
$270.00

Heat Shrink Tubing - 5/16 " ID - 4:1 Ratio - Dual Wall Adhesive Lined - Black

Dunbar®
$439.60 - $439.60
$439.60
$439.60 - $439.60
$439.60
In stock
  • Length(s) - 200 Feet
$439.60 - $439.60
$439.60
$439.60 - $439.60
$439.60

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

Dunbar®
$41.80 - $3,816.00
Starting at $41.80
$41.80 - $3,816.00
$41.80
In stock
  • Length(s) - 100 Feet
$41.80 - $3,816.00
Starting at $41.80
$41.80 - $3,816.00
$41.80

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

Dunbar®
$38.00 - $4,162.80
Starting at $38.00
$38.00 - $4,162.80
$38.00
In stock
  • Length(s) - 100 Feet
$38.00 - $4,162.80
Starting at $38.00
$38.00 - $4,162.80
$38.00

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

Dunbar®
$34.00 - $3,332.80
Starting at $34.00
$34.00 - $3,332.80
$34.00
In stock
  • Length(s) - 100 Feet
$34.00 - $3,332.80
Starting at $34.00
$34.00 - $3,332.80
$34.00

Heat Shrink Tubing - 1-1/4 " ID - 4:1 Ratio - Single Wall Polyolefin - Black

ShrinkFlex®
$296.13 - $977.50
Starting at $296.13
$296.13 - $977.50
$296.13
In stock
  • Length(s) - 25, 100 Feet
$296.13 - $977.50
Starting at $296.13
$296.13 - $977.50
$296.13

Heat Shrink Tubing - 1 " ID - 4:1 Ratio - Single Wall Polyolefin - Black

ShrinkFlex®
$267.38 - $885.50
Starting at $267.38
$267.38 - $885.50
$267.38
In stock
  • Length(s) - 25, 100 Feet
$267.38 - $885.50
Starting at $267.38
$267.38 - $885.50
$267.38

Heat Shrink Tubing - 3/4 " ID - 4:1 Ratio - Dual Wall Adhesive - Black

ShrinkFlex®
$12.72 - $12.72
$12.72
$12.72 - $12.72
$12.72
In stock
  • Length(s) - 4 Feet
$12.72 - $12.72
$12.72
$12.72 - $12.72
$12.72

Heat Shrink Tubing - 5/16 " ID - 4:1 Ratio - Dual Wall Adhesive Lined - Clear

Dunbar®
$465.60 - $465.60
$465.60
$465.60 - $465.60
$465.60
In stock
  • Length(s) - 4, 200 Feet
$465.60 - $465.60
$465.60
$465.60 - $465.60
$465.60

Heat Shrink Tubing - 3/4 " ID - 4:1 Ratio - Dual Wall Adhesive - Clear

ShrinkFlex®
$12.72 - $12.72
$12.72
$12.72 - $12.72
$12.72
In stock
  • Length(s) - 4 Feet
$12.72 - $12.72
$12.72
$12.72 - $12.72
$12.72

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

Dunbar®
$593.00 - $866.00
Starting at $593.00
$593.00 - $866.00
$593.00
In stock
  • Length(s) - 500, 1000 Feet
$593.00 - $866.00
Starting at $593.00
$593.00 - $866.00
$593.00

Heat Shrink Tubing - 0.315" (8mm) - 4:1 Ratio - Dual Wall Adhesive Lined - Extended Temperature Range Polyolefin - Semi Rigid - Flame Retardant - Black

Dunbar®
$366.50 - $535.00
Starting at $366.50
$366.50 - $535.00
$366.50
In stock
  • Length(s) - 250, 500 Feet
$366.50 - $535.00
Starting at $366.50
$366.50 - $535.00
$366.50

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

Dunbar®
$8.24 - $300.80
Starting at $8.24
$8.24 - $300.80
$8.24
In stock
  • Length(s) - 4, 200 Feet
$8.24 - $300.80
Starting at $8.24
$8.24 - $300.80
$8.24

Heat Shrink Tubing - 0.472" (12mm) - 4:1 Ratio - Dual Wall Adhesive Lined - Extended Temperature Range Polyolefin - Semi Rigid - Flame Retardant - Black

Dunbar®
$9.52 - $346.80
Starting at $9.52
$9.52 - $346.80
$9.52
In stock
  • Length(s) - 4, 200 Feet
$9.52 - $346.80
Starting at $9.52
$9.52 - $346.80
$9.52

Heat Shrink Tubing - 0.709" (18mm) - 4:1 Ratio - Dual Wall Adhesive Lined - Extended Temperature Range Polyolefin - Semi Rigid - Flame Retardant - Black

Dunbar®
$19.86 - $271.52
Starting at $19.86
$19.86 - $271.52
$19.86
In stock
  • Length(s) - 4, 80 Feet
$19.86 - $271.52
Starting at $19.86
$19.86 - $271.52
$19.86

Heat Shrink Tubing - 0.236" (6mm) - 4:1 Ratio - Dual Wall Adhesive Lined - Extended Temperature Range Polyolefin - Semi Rigid - Clear

Dunbar®
$666.00 - $972.00
Starting at $666.00
$666.00 - $972.00
$666.00
In stock
  • Length(s) - 500, 1000 Feet
$666.00 - $972.00
Starting at $666.00
$666.00 - $972.00
$666.00

Heat Shrink Tubing - 0.315" (8mm) - 4:1 Ratio - Dual Wall Adhesive Lined - Extended Temperature Range Polyolefin - Semi Rigid - Clear

Dunbar®
$427.50 - $624.00
Starting at $427.50
$427.50 - $624.00
$427.50
In stock
  • Length(s) - 250, 500 Feet
$427.50 - $624.00
Starting at $427.50
$427.50 - $624.00
$427.50

Heat Shrink Tubing - 0.433" (11mm) - 4:1 Ratio - Dual Wall Adhesive Lined - Extended Temperature Range Polyolefin - Semi Rigid - Clear

Dunbar®
$9.04 - $329.60
Starting at $9.04
$9.04 - $329.60
$9.04
In stock
  • Length(s) - 4, 200 Feet
$9.04 - $329.60
Starting at $9.04
$9.04 - $329.60
$9.04

Heat Shrink Tubing - 0.472" (12mm) - 4:1 Ratio - Dual Wall Adhesive Lined - Extended Temperature Range Polyolefin - Semi Rigid - Clear

Dunbar®
$9.96 - $363.20
Starting at $9.96
$9.96 - $363.20
$9.96
In stock
  • Length(s) - 4, 200 Feet
$9.96 - $363.20
Starting at $9.96
$9.96 - $363.20
$9.96

Heat Shrink Tubing - 0.709" (18mm) - 4:1 Ratio - Dual Wall Adhesive Lined - Extended Temperature Range Polyolefin - Semi Rigid - Clear

Dunbar®
$19.84 - $289.76
Starting at $19.84
$19.84 - $289.76
$19.84
In stock
  • Length(s) - 4, 80 Feet
$19.84 - $289.76
Starting at $19.84
$19.84 - $289.76
$19.84