Skip to content

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 - 1/2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Gray - M23053/5-108-8

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Heat Shrink Tubing - 1/2 " ID - 2:1 Ratio - Kynar - Semi Rigid - Flame Retardant - Clear - M23053/8-008-C

Dunbar®
Original price $10.20 - Original price $2,373.33
Original price
Starting at $10.20
$10.20 - $2,373.33
Current price $10.20
In stock
  • Length(s) - 4, 200, 1600 Feet
Original price $10.20 - Original price $2,373.33
Original price
Starting at $10.20
$10.20 - $2,373.33
Current price $10.20

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Brown - M23053/5-108-1

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Diesel Resistant Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Heavy Wall Polyolefin - Flexible - Flame Retardant - Black - M23053/16-003-0

Dunbar®
Original price $181.49 - Original price $1,060.51
Original price
Starting at $181.49
$181.49 - $1,060.51
Current price $181.49
In stock
  • Length(s) - 100, 800 Feet
Original price $181.49 - Original price $1,060.51
Original price
Starting at $181.49
$181.49 - $1,060.51
Current price $181.49

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Blue - M23053/5-108-6

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Green - M23053/5-108-5

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Violet - M23053/5-108-7

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall - Viton - Flexible - Flame Retardant - Black - M23053/13-004-0

Dunbar®
Original price $848.21 - Original price $5,025.33
Original price
Starting at $848.21
$848.21 - $5,025.33
Current price $848.21
In stock
  • Length(s) - 100 Feet
Original price $848.21 - Original price $5,025.33
Original price
Starting at $848.21
$848.21 - $5,025.33
Current price $848.21

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Orange - M23053/5-108-3

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Yellow - M23053/5-108-4

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Heat Shrink Tubing - 1/2 " ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flame Retardant - Black - M23053/4-203-0

Dunbar®
Original price $6.10 - Original price $445.33
Original price
Starting at $6.10
$6.10 - $445.33
Current price $6.10
In stock
  • Length(s) - 4, 100, 400 Feet
Original price $6.10 - Original price $445.33
Original price
Starting at $6.10
$6.10 - $445.33
Current price $6.10

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Red - M23053/5-108-2

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall - Flexible - Flame Retardant Polyolefin - Clear - M23053/5-208-C

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Heat Shrink Tubing - 1/2 " ID - 2:1 Ratio - Kynar - Semi Rigid - Flame Retardant - Black - M23053/8-008-0

Dunbar®
Original price $14.77 - Original price $3,437.33
Original price
Starting at $14.77
$14.77 - $3,437.33
Current price $14.77
In stock
  • Length(s) - 4, 200, 1600 Feet
Original price $14.77 - Original price $3,437.33
Original price
Starting at $14.77
$14.77 - $3,437.33
Current price $14.77

Neoprene Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall - Flexible - Flame Retardant - Black - M23053/1-103-0

Dunbar®
Original price $144.41 - Original price $856.00
Original price
Starting at $144.41
$144.41 - $856.00
Current price $144.41
In stock
  • Length(s) - 100, 800 Feet
Original price $144.41 - Original price $856.00
Original price
Starting at $144.41
$144.41 - $856.00
Current price $144.41

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Black - M23053/5-108-0

Dunbar®
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96
In stock
  • Length(s) - 200 Feet
Original price $71.96 - Original price $71.96
Original price
$71.96
$71.96 - $71.96
Current price $71.96

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall - PVDF Kynar - Flame Retardant - Flexible - Black - M23053/18-208-0

Dunbar®
Original price $424.56 - Original price $2,478.60
Original price
Starting at $424.56
$424.56 - $2,478.60
Current price $424.56
In stock
  • Length(s) - 200, 1600 Feet
Original price $424.56 - Original price $2,478.60
Original price
Starting at $424.56
$424.56 - $2,478.60
Current price $424.56

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Single Wall - PVDF Kynar - Flame Retardant - Flexible - Clear - M23053/18-208-C

Dunbar®
Original price $321.05 - Original price $1,875.09
Original price
Starting at $321.05
$321.05 - $1,875.09
Current price $321.05
In stock
  • Length(s) - 200, 1600 Feet
Original price $321.05 - Original price $1,875.09
Original price
Starting at $321.05
$321.05 - $1,875.09
Current price $321.05

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

Dunbar®
Original price $3.09 - Original price $901.05
Original price
Starting at $3.09
$3.09 - $901.05
Current price $3.09
In stock
  • Length(s) - 4, 200, 1600 Feet
Original price $3.09 - Original price $901.05
Original price
Starting at $3.09
$3.09 - $901.05
Current price $3.09

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

Dunbar®
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15
In stock
  • Length(s) - 4, 100, 400 Feet
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15

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

Dunbar®
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15
In stock
  • Length(s) - 4, 100, 400 Feet
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant- Orange - M23053/4-203-3

Dunbar®
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15
In stock
  • Length(s) - 4, 100, 400 Feet
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15

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

Dunbar®
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15
In stock
  • Length(s) - 4, 100, 400 Feet
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15

Heat Shrink Tubing - 1/2" ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flexible - Flame Retardant- Green - M23053/4-203-5

Dunbar®
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15
In stock
  • Length(s) - 4, 100, 400 Feet
Original price $6.15 - Original price $448.77
Original price
Starting at $6.15
$6.15 - $448.77
Current price $6.15