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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 - 3/8 " ID - Single Wall Polyolefin - 3:1 Ratio - Red

ShrinkFlex®
$24.73 - $170.20
Starting at $24.73
$24.73 - $170.20
$24.73
In stock
  • Length(s) - 25, 200 Feet
Leadtime: Same Day
$24.73 - $170.20
Starting at $24.73
$24.73 - $170.20
$24.73

Heat Shrink Tubing - 3/4" ID - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - White

Kable Kontrol®
$67.75 - $67.75
$67.75
$67.75 - $67.75
$67.75
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
$67.75 - $67.75
$67.75
$67.75 - $67.75
$67.75

Heat Shrink Tubing - 3/8" ID - 3:1 Ratio - Dual Wall Adhesive Polyolefin - Flexible - Flame Retardant - Red - M23053/4

ShrinkFlex®
$7.37 - $7.37
$7.37
$7.37 - $7.37
$7.37
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$7.37 - $7.37
$7.37
$7.37 - $7.37
$7.37

Heat Shrink Tubing - 1/2 " ID - Single Wall Polyolefin - 3:1 Ratio - Red

ShrinkFlex®
$27.60 - $188.60
Starting at $27.60
$27.60 - $188.60
$27.60
In stock
  • Length(s) - 25, 200 Feet
Leadtime: Same Day
$27.60 - $188.60
Starting at $27.60
$27.60 - $188.60
$27.60

Heat Shrink Tubing - 1-1/2" ID - 3:1 Ratio - Dual Wall Adhesive Polyolefin - Flexible - Flame Retardant - Black - M23053/4

ShrinkFlex®
$26.00 - $26.00
$26.00
$26.00 - $26.00
$26.00
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$26.00 - $26.00
$26.00
$26.00 - $26.00
$26.00

Heat Shrink Tubing - 1" ID - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Clear

Kable Kontrol®
$114.95 - $114.95
$114.95
$114.95 - $114.95
$114.95
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
$114.95 - $114.95
$114.95
$114.95 - $114.95
$114.95

Heat Shrink Tubing - 2.701" (70 mm) ID - 3:1 Ratio - Heavy Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Black

Dunbar®
$70.88 - $517.44
Starting at $70.88
$70.88 - $517.44
$70.88
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$70.88 - $517.44
Starting at $70.88
$70.88 - $517.44
$70.88

Heat Shrink Tubing - 3/16" ID - 3:1 Ratio - Dual Wall Adhesive Polyolefin - Flexible - Flame Retardant - Black - M23053/4

ShrinkFlex®
$5.60 - $5.60
$5.60
$5.60 - $5.60
$5.60
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$5.60 - $5.60
$5.60
$5.60 - $5.60
$5.60

Heat Shrink Tubing - 1/4" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Black - M23053/4-103-0

Dunbar®
$8.00 - $1,326.00
Starting at $8.00
$8.00 - $1,326.00
$8.00
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$8.00 - $1,326.00
Starting at $8.00
$8.00 - $1,326.00
$8.00

Heat Shrink Tubing - 3/8" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Black - M23053/4-104-0

Dunbar®
$8.90 - $1,624.00
Starting at $8.90
$8.90 - $1,624.00
$8.90
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$8.90 - $1,624.00
Starting at $8.90
$8.90 - $1,624.00
$8.90

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

ShrinkFlex®
$15.79 - $15.79
$15.79
$15.79 - $15.79
$15.79
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$15.79 - $15.79
$15.79
$15.79 - $15.79
$15.79

Heat Shrink Tubing - 1 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - White - M23053/4-304-9

Dunbar®
$22.70 - $828.40
Starting at $22.70
$22.70 - $828.40
$22.70
In stock
  • Length(s) - 4, 200 Feet
Leadtime: Same Day
$22.70 - $828.40
Starting at $22.70
$22.70 - $828.40
$22.70

Heat Shrink Tubing - 1/2" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Black - M23053/4-105-0

Dunbar®
$14.00 - $907.20
Starting at $14.00
$14.00 - $907.20
$14.00
In stock
  • Length(s) - 4, 400 Feet
Leadtime: Same Day
$14.00 - $907.20
Starting at $14.00
$14.00 - $907.20
$14.00

Heat Shrink Tubing - 1-1/2 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Blue - M23053/4-305-6

Dunbar®
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00
In stock
  • Length(s) - 4, 100 Feet
Leadtime: Same Day
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00

Heat Shrink Tubing - 3/16 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Clear

Dunbar®
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94
In stock
  • Length(s) - 4, 250, 1500 Feet
Leadtime: Same Day
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94

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

Kable Kontrol®
$2.45 - $2.45
$2.45
$2.45 - $2.45
$2.45
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$2.45 - $2.45
$2.45
$2.45 - $2.45
$2.45

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

Kable Kontrol®
$5.75 - $5.75
$5.75
$5.75 - $5.75
$5.75
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$5.75 - $5.75
$5.75
$5.75 - $5.75
$5.75

Heat Shrink Tubing - 2-3/4" - 3:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant - Black

Dunbar®
$57.40 - $418.96
Starting at $57.40
$57.40 - $418.96
$57.40
In stock
  • Length(s) - 4, 40 Feet
Leadtime: Same Day
$57.40 - $418.96
Starting at $57.40
$57.40 - $418.96
$57.40

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

Dunbar®
$8.90 - $1,624.00
Starting at $8.90
$8.90 - $1,624.00
$8.90
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$8.90 - $1,624.00
Starting at $8.90
$8.90 - $1,624.00
$8.90

Heat Shrink Tubing - 1/8" ID - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Brown - M23053/5-403-1

Dunbar®
$238.00 - $1,218.00
Starting at $238.00
$238.00 - $1,218.00
$238.00
In stock
  • Length(s) - 500, 3500 Feet
Leadtime: 64 Days
$238.00 - $1,218.00
Starting at $238.00
$238.00 - $1,218.00
$238.00

Heat Shrink Tubing - 2 " ID - Single Wall Polyolefin - 3:1 Ratio - Blue

ShrinkFlex®
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53

Heat Shrink Tubing - 2 " ID - Single Wall Polyolefin - 3:1 Ratio - Brown

ShrinkFlex®
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53

Heat Shrink Tubing - 2 " ID - Single Wall Polyolefin - 3:1 Ratio - Clear

ShrinkFlex®
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53

Heat Shrink Tubing - 2 " ID - Single Wall Polyolefin - 3:1 Ratio - Gray

ShrinkFlex®
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53