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 - 1 " ID - 2:1 Ratio - Single Wall Polyolefin - Yellow

ShrinkFlex®
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95

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

ShrinkFlex®
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95

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

ShrinkFlex®
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95

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

ShrinkFlex®
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95

Heat Shrink Tubing - 1 " ID - 2:1 Ratio - Single Wall Polyolefin - Yellow/Green

ShrinkFlex®
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95

PVC Heat Shrink Tubing - 1 " ID - 2:1 Ratio - Black

ShrinkFlex®
$39.26 - $356.91
Starting at $39.26
$39.26 - $356.91
$39.26
In stock
  • Length(s) - 25, 250 Feet
Leadtime: Same Day
$39.26 - $356.91
Starting at $39.26
$39.26 - $356.91
$39.26

Viton Heat Shrink Tubing - 1 " ID - 2:1 Ratio - Black

ShrinkFlex®
$517.50 - $2,034.61
Starting at $517.50
$517.50 - $2,034.61
$517.50
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$517.50 - $2,034.61
Starting at $517.50
$517.50 - $2,034.61
$517.50

Diesel Resistant Heat Shrink Tubing - 1 " ID - 2:1 Ratio - Black

ShrinkFlex®
$127.58 - $445.63
Starting at $127.58
$127.58 - $445.63
$127.58
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$127.58 - $445.63
Starting at $127.58
$127.58 - $445.63
$127.58

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

ShrinkFlex®
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$37.95 - $121.90
Starting at $37.95
$37.95 - $121.90
$37.95

Heat Shrink Tubing - 1" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Gray - M23053/5-110-8

Dunbar®
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27

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

ShrinkFlex®
$17.94 - $17.94
$17.94
$17.94 - $17.94
$17.94
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$17.94 - $17.94
$17.94
$17.94 - $17.94
$17.94

Kynar Heat Shrink Tubing - 1 " ID - 2:1 Ratio - Black

ShrinkFlex®
$37.93 - $37.93
$37.93
$37.93 - $37.93
$37.93
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$37.93 - $37.93
$37.93
$37.93 - $37.93
$37.93

Heat Shrink Tubing - 1 " ID - 2:1 Ratio - Kynar - Semi Rigid - Flame Retardant - Black - M23053/8-010-0

Dunbar®
$63.07 - $6,003.60
Starting at $63.07
$63.07 - $6,003.60
$63.07
In stock
  • Length(s) - 4, 100, 600 Feet
Leadtime: Same Day
$63.07 - $6,003.60
Starting at $63.07
$63.07 - $6,003.60
$63.07

Heat Shrink Tubing - 1" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Blue - M23053/5-110-6

Dunbar®
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27

Heat Shrink Tubing - 1" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Red - M23053/5-110-2

Dunbar®
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27

Neoprene Heat Shrink Tubing - 1" ID - 2:1 Ratio - Single Wall - Flexible - Flame Retardant - Black - M23053/1-107-0

Dunbar®
$519.34 - $1,977.60
Starting at $519.34
$519.34 - $1,977.60
$519.34
In stock
  • Length(s) - 100, 600 Feet
Leadtime: Same Day
$519.34 - $1,977.60
Starting at $519.34
$519.34 - $1,977.60
$519.34

Heat Shrink Tubing - 1" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Violet - M23053/5-110-7

Dunbar®
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27

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

ShrinkFlex®
$14.84 - $14.84
$14.84
$14.84 - $14.84
$14.84
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$14.84 - $14.84
$14.84
$14.84 - $14.84
$14.84

Kynar Heat Shrink Tubing - 1 " ID - 2:1 Ratio - Clear

ShrinkFlex®
$27.66 - $27.66
$27.66
$27.66 - $27.66
$27.66
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$27.66 - $27.66
$27.66
$27.66 - $27.66
$27.66

Heat Shrink Tubing - 1" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Green - M23053/5-110-5

Dunbar®
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27

Heat Shrink Tubing - 1" ID - 2:1 Ratio - Single Wall - Flexible - Flame Retardant Polyolefin - Clear - M23053/5-210-C

Dunbar®
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
$149.27 - $149.27
$149.27
$149.27 - $149.27
$149.27

Heat Shrink Tubing - 1" ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant- Orange - M23053/4-205-3

Dunbar®
$18.38 - $670.40
Starting at $18.38
$18.38 - $670.40
$18.38
In stock
  • Length(s) - 4, 200 Feet
Leadtime: Same Day
$18.38 - $670.40
Starting at $18.38
$18.38 - $670.40
$18.38

Heat Shrink Tubing - 1" ID - 2:1 Ratio - Single Wall - Polyolefin - Flexible - Flame Retardant - Pink - M23053/5-110-P

Dunbar®
$11.60 - $1,270.80
Starting at $11.60
$11.60 - $1,270.80
$11.60
In stock
  • Length(s) - 4, 100, 600 Feet
Leadtime: Same Day
$11.60 - $1,270.80
Starting at $11.60
$11.60 - $1,270.80
$11.60
glossy-heat-shrink-tubing-1-id-2-1-ratio-single-wall-polyolefin-flexible-black-m23053-8

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

ShrinkFlex®
$55.11 - $168.67
Starting at $55.11
$55.11 - $168.67
$55.11
In stock
Leadtime: Same Day
$55.11 - $168.67
Starting at $55.11
$55.11 - $168.67
$55.11