Skip to content
AUTOMATIC FREE SHIPPING $49+
AUTOMATIC FREE SHIPPING $49+

2:1 Ratio - Heat Shrink Tubing

Discover durable and versatile 2:1 ratio heat shrink tubing. Shrinks to 50 percent of unrecovered diameter. Perfect for various applications. Shop now for premium quality solutions!

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

Dunbar®
$90.78 - $3,313.64
Starting at $90.78
$90.78 - $3,313.64
$90.78
In stock
  • Length(s) - 4, 100, 200 Feet
Leadtime: Same Day
$90.78 - $3,313.64
Starting at $90.78
$90.78 - $3,313.64
$90.78

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

Dunbar®
$90.78 - $3,313.64
Starting at $90.78
$90.78 - $3,313.64
$90.78
In stock
  • Length(s) - 4, 100, 200 Feet
Leadtime: Same Day
$90.78 - $3,313.64
Starting at $90.78
$90.78 - $3,313.64
$90.78

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

Dunbar®
$10.41 - $948.20
Starting at $10.41
$10.41 - $948.20
$10.41
In stock
  • Length(s) - 4, 100, 500 Feet
Leadtime: Same Day
$10.41 - $948.20
Starting at $10.41
$10.41 - $948.20
$10.41

Heat Shrink Tubing - 3/32" ID - 2:1 Ratio - Single Wall - Polyolefin - Flexible - Flame Retardant - Yellow / Green - M23053/5

Dunbar®
$1.72 - $1,240.80
Starting at $1.72
$1.72 - $1,240.80
$1.72
In stock
  • Length(s) - 4, 500, 4000 Feet
Leadtime: Same Day
$1.72 - $1,240.80
Starting at $1.72
$1.72 - $1,240.80
$1.72

Heat Shrink Tubing - 3/16" ID - 2:1 Ratio - Single Wall - Polyolefin - Flexible - Flame Retardant - Yellow / Green - M23053/5

Dunbar®
$2.24 - $716.10
Starting at $2.24
$2.24 - $716.10
$2.24
In stock
  • Length(s) - 4, 250, 1750 Feet
Leadtime: Same Day
$2.24 - $716.10
Starting at $2.24
$2.24 - $716.10
$2.24

Heat Shrink Tubing - 3/4" ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant- Black - M23053/4-204-0

Dunbar®
$14.39 - $879.12
Starting at $14.39
$14.39 - $879.12
$14.39
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$14.39 - $879.12
Starting at $14.39
$14.39 - $879.12
$14.39

Heat Shrink Tubing - 1-1/2" ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant- White - M23053/4-206-9

Dunbar®
$27.94 - $509.74
Starting at $27.94
$27.94 - $509.74
$27.94
In stock
  • Length(s) - 4, 100 Feet
Leadtime: Same Day
$27.94 - $509.74
Starting at $27.94
$27.94 - $509.74
$27.94

Heat Shrink Tubing - 1/4" ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant- Purple - M23053/4-201-7

Dunbar®
$6.75 - $1,537.25
Starting at $6.75
$6.75 - $1,537.25
$6.75
In stock
  • Length(s) - 4, 250, 1250 Feet
Leadtime: Same Day
$6.75 - $1,537.25
Starting at $6.75
$6.75 - $1,537.25
$6.75

Heat Shrink Tubing - 3/8" ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant- White - M23053/4-202-9

Dunbar®
$8.01 - $1,168.64
Starting at $8.01
$8.01 - $1,168.64
$8.01
In stock
  • Length(s) - 4, 200, 800 Feet
Leadtime: Same Day
$8.01 - $1,168.64
Starting at $8.01
$8.01 - $1,168.64
$8.01

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant- Gray - M23053/4-203-8

Dunbar®
$9.90 - $756.04
Starting at $9.90
$9.90 - $756.04
$9.90
In stock
  • Length(s) - 4, 100, 400 Feet
Leadtime: Same Day
$9.90 - $756.04
Starting at $9.90
$9.90 - $756.04
$9.90

Heat Shrink Tubing - 1/8" ID - 2:1 Ratio - Single Wall Polyolefin - Semi Rigid - Flame Retardant - Red - M23053/6-104-2

Dunbar®
$4.36 - $2,394.70
Starting at $4.36
$4.36 - $2,394.70
$4.36
In stock
  • Length(s) - 4, 500, 3500 Feet
Leadtime: Same Day
$4.36 - $2,394.70
Starting at $4.36
$4.36 - $2,394.70
$4.36

Heat Shrink Tubing - 1/16" ID - 2:1 Ratio - Single Wall Polyolefin - Semi Rigid - Flame Retardant - Red - M23053/6-102-2

Dunbar®
$3.96 - $4,061.20
Starting at $3.96
$3.96 - $4,061.20
$3.96
In stock
  • Length(s) - 4, 500, 6500 Feet
Leadtime: Same Day
$3.96 - $4,061.20
Starting at $3.96
$3.96 - $4,061.20
$3.96

Heat Shrink Tubing - 5/8" ID - 2:1 Ratio - Single Wall - Polyolefin - Flexible - Flame Retardant - Pink - M23053/5

Dunbar®
$345.49 - $2,018.46
Starting at $345.49
$345.49 - $2,018.46
$345.49
In stock
  • Length(s) - 4, 200, 1600 Feet
Leadtime: Same Day
$345.49 - $2,018.46
Starting at $345.49
$345.49 - $2,018.46
$345.49

Heat Shrink Tubing - 3/8" ID - 2:1 Ratio - Single Wall - Polyolefin - Flexible - Flame Retardant - Pink - M23053/5-107-P

Dunbar®
$174.68 - $1,531.20
Starting at $174.68
$174.68 - $1,531.20
$174.68
In stock
  • Length(s) - 4, 200, 2400 Feet
Leadtime: Same Day
$174.68 - $1,531.20
Starting at $174.68
$174.68 - $1,531.20
$174.68

Heat Shrink Tubing - 1/4" ID - 2:1 Ratio - Single Wall - Polyolefin - Flexible - Flame Retardant - Pink - M23053/5-106-P

Dunbar®
$158.24 - $576.92
Starting at $158.24
$158.24 - $576.92
$158.24
In stock
  • Length(s) - 4, 250, 1250 Feet
Leadtime: Same Day
$158.24 - $576.92
Starting at $158.24
$158.24 - $576.92
$158.24

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

Dunbar®
$41.47 - $454.08
Starting at $41.47
$41.47 - $454.08
$41.47
In stock
  • Length(s) - 4, 60 Feet
Leadtime: Same Day
$41.47 - $454.08
Starting at $41.47
$41.47 - $454.08
$41.47
glossy-heat-shrink-tubing-3-16-id-2-1-ratio-single-wall-polyolefin-flexible-black-m23053-8

Glossy Heat Shrink Tubing - 3/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Black- M23053/8

ShrinkFlex®
$16.77 - $103.50
Starting at $16.77
$16.77 - $103.50
$16.77
In stock
Leadtime: Same Day
$16.77 - $103.50
Starting at $16.77
$16.77 - $103.50
$16.77
glossy-heat-shrink-tubing-3-4-id-2-1-ratio-single-wall-polyolefin-flexible-black-m23053-8

Glossy Heat Shrink Tubing - 3/4" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Black - M23053/8

ShrinkFlex®
$36.42 - $95.00
Starting at $36.42
$36.42 - $95.00
$36.42
In stock
Leadtime: Same Day
$36.42 - $95.00
Starting at $36.42
$36.42 - $95.00
$36.42
glossy-heat-shrink-tubing-3-8-id-2-1-ratio-single-wall-polyolefin-flexible-black-m23053-8

Glossy Heat Shrink Tubing - 3/8" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Black - M23053/8

ShrinkFlex®
$23.48 - $145.67
Starting at $23.48
$23.48 - $145.67
$23.48
In stock
Leadtime: Same Day
$23.48 - $145.67
Starting at $23.48
$23.48 - $145.67
$23.48
glossy-heat-shrink-tubing-1-4-id-2-1-ratio-single-wall-polyolefin-flexible-white-m23053-8

Glossy Heat Shrink Tubing - 1/4" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - White - M23053/8

ShrinkFlex®
$20.61 - $126.50
Starting at $20.61
$20.61 - $126.50
$20.61
In stock
Leadtime: Same Day
$20.61 - $126.50
Starting at $20.61
$20.61 - $126.50
$20.61
glossy-heat-shrink-tubing-3-8-id-2-1-ratio-single-wall-polyolefin-flexible-purple-m23053-8

Glossy Heat Shrink Tubing - 3/8" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Purple - M23053/8

ShrinkFlex®
$23.48 - $145.67
Starting at $23.48
$23.48 - $145.67
$23.48
In stock
Leadtime: Same Day
$23.48 - $145.67
Starting at $23.48
$23.48 - $145.67
$23.48

Heat Shrink Tubing - 3/64 "  ID - 2:1 Ratio - Single Wall Polyolefin - Blue

ShrinkFlex®
$7.48 - $115.00
Starting at $7.48
$7.48 - $115.00
$7.48
In stock
  • Length(s) - 25, 500 Feet
Leadtime: Same Day
$7.48 - $115.00
Starting at $7.48
$7.48 - $115.00
$7.48

Heat Shrink Tubing - 1/16 " ID - 2:1 Ratio - Single Wall Polyolefin - Brown

ShrinkFlex®
$9.20 - $138.00
Starting at $9.20
$9.20 - $138.00
$9.20
In stock
  • Length(s) - 25, 500 Feet
Leadtime: Same Day
$9.20 - $138.00
Starting at $9.20
$9.20 - $138.00
$9.20

Heat Shrink Tubing - 3/32 " ID - 2:1 Ratio - Single Wall Polyolefin - White

ShrinkFlex®
$9.20 - $138.00
Starting at $9.20
$9.20 - $138.00
$9.20
In stock
  • Length(s) - 25, 500 Feet
Leadtime: Same Day
$9.20 - $138.00
Starting at $9.20
$9.20 - $138.00
$9.20