Skip to content
AUTOMATIC FREE SHIPPING $49+
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 - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Purple

Kable Kontrol®
Original price $70.98 - Original price $70.98
Original price
$70.98
$70.98 - $70.98
Current price $70.98
In stock
  • Length(s) - 200 Feet
Leadtime: Same Day
Original price $70.98 - Original price $70.98
Original price
$70.98
$70.98 - $70.98
Current price $70.98

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

Kable Kontrol®
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76

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

Kable Kontrol®
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76

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

Kable Kontrol®
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76

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

Kable Kontrol®
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76

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

Kable Kontrol®
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76

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

Kable Kontrol®
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76

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

Kable Kontrol®
Original price $72.47 - Original price $72.47
Original price
$72.47
$72.47 - $72.47
Current price $72.47
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $72.47 - Original price $72.47
Original price
$72.47
$72.47 - $72.47
Current price $72.47

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

Kable Kontrol®
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $75.76 - Original price $75.76
Original price
$75.76
$75.76 - $75.76
Current price $75.76

Heat Shrink Tubing - 3/16" ID - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Blue

Kable Kontrol®
Original price $72.17 - Original price $72.17
Original price
$72.17
$72.17 - $72.17
Current price $72.17
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $72.17 - Original price $72.17
Original price
$72.17
$72.17 - $72.17
Current price $72.17

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

Kable Kontrol®
Original price $72.17 - Original price $72.17
Original price
$72.17
$72.17 - $72.17
Current price $72.17
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $72.17 - Original price $72.17
Original price
$72.17
$72.17 - $72.17
Current price $72.17

Heat Shrink Tubing - 3/16" ID - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - White

Kable Kontrol®
Original price $72.17 - Original price $72.17
Original price
$72.17
$72.17 - $72.17
Current price $72.17
In stock
  • Length(s) - 250 Feet
Leadtime: Same Day
Original price $72.17 - Original price $72.17
Original price
$72.17
$72.17 - $72.17
Current price $72.17

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

Dunbar®
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22
In stock
  • Length(s) - 100, 300 Feet
Leadtime: Same Day
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22

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

Dunbar®
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22
In stock
  • Length(s) - 100, 300 Feet
Leadtime: Same Day
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22

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

Dunbar®
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22
In stock
  • Length(s) - 100, 300 Feet
Leadtime: Same Day
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22

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

Dunbar®
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22
In stock
  • Length(s) - 100, 300 Feet
Leadtime: Same Day
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22

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

Dunbar®
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22
In stock
  • Length(s) - 100, 300 Feet
Leadtime: Same Day
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22

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

Dunbar®
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22
In stock
  • Length(s) - 100, 300 Feet
Leadtime: Same Day
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22

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

Dunbar®
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22
In stock
  • Length(s) - 100, 300 Feet
Leadtime: Same Day
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22

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

Dunbar®
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22
In stock
  • Length(s) - 100, 300 Feet
Leadtime: Same Day
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22

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

Dunbar®
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22
In stock
  • Length(s) - 100, 300 Feet
Leadtime: Same Day
Original price $583.22 - Original price $1,277.10
Original price
Starting at $583.22
$583.22 - $1,277.10
Current price $583.22

Heat Shrink Tubing - 1-1/2" ID - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - White - M23053/5-410-9

Dunbar®
Original price $425.48 - Original price $1,242.56
Original price
Starting at $425.48
$425.48 - $1,242.56
Current price $425.48
In stock
  • Length(s) - 100, 400 Feet
Leadtime: Same Day
Original price $425.48 - Original price $1,242.56
Original price
Starting at $425.48
$425.48 - $1,242.56
Current price $425.48

Heat Shrink Tubing - 1-1/2" ID - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Blue - M23053/5-410-6

Dunbar®
Original price $425.48 - Original price $1,242.56
Original price
Starting at $425.48
$425.48 - $1,242.56
Current price $425.48
In stock
  • Length(s) - 100, 400 Feet
Leadtime: Same Day
Original price $425.48 - Original price $1,242.56
Original price
Starting at $425.48
$425.48 - $1,242.56
Current price $425.48

Heat Shrink Tubing - 1-1/2" ID - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Green - M23053/5-410-5

Dunbar®
Original price $425.48 - Original price $1,242.56
Original price
Starting at $425.48
$425.48 - $1,242.56
Current price $425.48
In stock
  • Length(s) - 100, 400 Feet
Leadtime: Same Day
Original price $425.48 - Original price $1,242.56
Original price
Starting at $425.48
$425.48 - $1,242.56
Current price $425.48