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AUTOMATIC FREE SHIPPING $49+

3:1 Ratio - Heat Shrink Tubing

Our 3 to 1 shrink ratio heat shrink tubing is designed to provide a snug and secure fit for a wide range of applications. This. . . Show More >>>

Heat Shrink Tubing - 1/4" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Violet - M23053/4-103-7

Dunbar®
$8.80 - $1,458.60
Starting at $8.80
$8.80 - $1,458.60
$8.80
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$8.80 - $1,458.60
Starting at $8.80
$8.80 - $1,458.60
$8.80

Heat Shrink Tubing - 3/8" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Violet - M23053/4-104-7

Dunbar®
$9.79 - $1,786.40
Starting at $9.79
$9.79 - $1,786.40
$9.79
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$9.79 - $1,786.40
Starting at $9.79
$9.79 - $1,786.40
$9.79

Heat Shrink Tubing - 1/2" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Violet - M23053/4-105-7

Dunbar®
$15.40 - $997.92
Starting at $15.40
$15.40 - $997.92
$15.40
In stock
  • Length(s) - 4, 400 Feet
Leadtime: Same Day
$15.40 - $997.92
Starting at $15.40
$15.40 - $997.92
$15.40

Heat Shrink Tubing - 3/4" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Violet - M23053/4-106-7

Dunbar®
$19.03 - $1,111.62
Starting at $19.03
$19.03 - $1,111.62
$19.03
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.03 - $1,111.62
Starting at $19.03
$19.03 - $1,111.62
$19.03

Heat Shrink Tubing - 1" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Violet - M23053/4-107-7

Dunbar®
$26.49 - $967.12
Starting at $26.49
$26.49 - $967.12
$26.49
In stock
  • Length(s) - 4, 200 Feet
Leadtime: Same Day
$26.49 - $967.12
Starting at $26.49
$26.49 - $967.12
$26.49

Heat Shrink Tubing - 1/8" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Gray - M23053/4-101-8

Dunbar®
$5.24 - $952.60
Starting at $5.24
$5.24 - $952.60
$5.24
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$5.24 - $952.60
Starting at $5.24
$5.24 - $952.60
$5.24

Heat Shrink Tubing - 3/16" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Gray - M23053/4-102-8

Dunbar®
$6.60 - $1,144.00
Starting at $6.60
$6.60 - $1,144.00
$6.60
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$6.60 - $1,144.00
Starting at $6.60
$6.60 - $1,144.00
$6.60

Heat Shrink Tubing - 1/4" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Gray - M23053/4-103-8

Dunbar®
$8.80 - $1,458.60
Starting at $8.80
$8.80 - $1,458.60
$8.80
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$8.80 - $1,458.60
Starting at $8.80
$8.80 - $1,458.60
$8.80

Heat Shrink Tubing - 3/8" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Gray - M23053/4-104-8

Dunbar®
$9.79 - $1,786.40
Starting at $9.79
$9.79 - $1,786.40
$9.79
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$9.79 - $1,786.40
Starting at $9.79
$9.79 - $1,786.40
$9.79

Heat Shrink Tubing - 1/2" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Gray - M23053/4-105-8

Dunbar®
$15.40 - $997.92
Starting at $15.40
$15.40 - $997.92
$15.40
In stock
  • Length(s) - 4, 400 Feet
Leadtime: Same Day
$15.40 - $997.92
Starting at $15.40
$15.40 - $997.92
$15.40

Heat Shrink Tubing - 3/4" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Gray - M23053/4-106-8

Dunbar®
$19.03 - $1,111.62
Starting at $19.03
$19.03 - $1,111.62
$19.03
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.03 - $1,111.62
Starting at $19.03
$19.03 - $1,111.62
$19.03

Heat Shrink Tubing - 1" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Gray - M23053/4-107-8

Dunbar®
$26.49 - $967.12
Starting at $26.49
$26.49 - $967.12
$26.49
In stock
  • Length(s) - 4, 200 Feet
Leadtime: Same Day
$26.49 - $967.12
Starting at $26.49
$26.49 - $967.12
$26.49

Heat Shrink Tubing - 3/16" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - White - M23053/4-102-9

Dunbar®
$6.60 - $1,144.00
Starting at $6.60
$6.60 - $1,144.00
$6.60
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$6.60 - $1,144.00
Starting at $6.60
$6.60 - $1,144.00
$6.60

Heat Shrink Tubing - 1/4" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - White - M23053/4-103-9

Dunbar®
$8.80 - $1,458.60
Starting at $8.80
$8.80 - $1,458.60
$8.80
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$8.80 - $1,458.60
Starting at $8.80
$8.80 - $1,458.60
$8.80

Heat Shrink Tubing - 1/2" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - White - M23053/4-105-9

Dunbar®
$15.40 - $997.92
Starting at $15.40
$15.40 - $997.92
$15.40
In stock
  • Length(s) - 4, 400 Feet
Leadtime: Same Day
$15.40 - $997.92
Starting at $15.40
$15.40 - $997.92
$15.40

Heat Shrink Tubing - 3/4" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - White - M23053/4-106-9

Dunbar®
$19.03 - $1,111.62
Starting at $19.03
$19.03 - $1,111.62
$19.03
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.03 - $1,111.62
Starting at $19.03
$19.03 - $1,111.62
$19.03

Heat Shrink Tubing - 1-3/4" - 3:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant - Black

Dunbar®
$29.61 - $432.26
Starting at $29.61
$29.61 - $432.26
$29.61
In stock
  • Length(s) - 4, 80 Feet
Leadtime: Same Day
$29.61 - $432.26
Starting at $29.61
$29.61 - $432.26
$29.61

Heat Shrink Tubing - 1.700" (43mm) - 3:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$36.48 - $729.34
Starting at $36.48
$36.48 - $729.34
$36.48
In stock
  • Length(s) - 4, 80 Feet
Leadtime: Same Day
$36.48 - $729.34
Starting at $36.48
$36.48 - $729.34
$36.48

Heat Shrink Tubing - 1.500" (38mm) - 3:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$31.20 - $455.49
Starting at $31.20
$31.20 - $455.49
$31.20
In stock
  • Length(s) - 4, 80 Feet
Leadtime: Same Day
$31.20 - $455.49
Starting at $31.20
$31.20 - $455.49
$31.20

Heat Shrink Tubing - 1.299" (33mm) - 3:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$32.76 - $717.02
Starting at $32.76
$32.76 - $717.02
$32.76
In stock
  • Length(s) - 4, 120 Feet
Leadtime: Same Day
$32.76 - $717.02
Starting at $32.76
$32.76 - $717.02
$32.76

Heat Shrink Tubing - 1.098" (28mm) - 3:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$29.59 - $863.81
Starting at $29.59
$29.59 - $863.81
$29.59
In stock
  • Length(s) - 4, 160 Feet
Leadtime: Same Day
$29.59 - $863.81
Starting at $29.59
$29.59 - $863.81
$29.59

Heat Shrink Tubing - 0.752" (19mm) - 3:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$22.97 - $1,005.31
Starting at $22.97
$22.97 - $1,005.31
$22.97
In stock
  • Length(s) - 4, 240 Feet
Leadtime: Same Day
$22.97 - $1,005.31
Starting at $22.97
$22.97 - $1,005.31
$22.97

Heat Shrink Tubing - 0.402" (10mm) - 3:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$21.56 - $1,966.80
Starting at $21.56
$21.56 - $1,966.80
$21.56
In stock
  • Length(s) - 4, 500 Feet
Leadtime: Same Day
$21.56 - $1,966.80
Starting at $21.56
$21.56 - $1,966.80
$21.56

Heat Shrink Tubing - 0.276" (7mm) - 3:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$18.94 - $1,729.20
Starting at $18.94
$18.94 - $1,729.20
$18.94
In stock
  • Length(s) - 4, 500 Feet
Leadtime: Same Day
$18.94 - $1,729.20
Starting at $18.94
$18.94 - $1,729.20
$18.94