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 - 1-1/4" ID - 2:1 Ratio -Single Wall - Polyolefin - Flexible - Flame Retardant - Green - M23053/5

Dunbar®
$9.46 - $862.00
Starting at $9.46
$9.46 - $862.00
$9.46
In stock
  • Length(s) - 4, 100, 500 Feet
SKU: Multiple Options
Leadtime: Same Day
$9.46 - $862.00
Starting at $9.46
$9.46 - $862.00
$9.46

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

Dunbar®
$60.27 - $3,012.40
Starting at $60.27
$60.27 - $3,012.40
$60.27
In stock
  • Length(s) - 4, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$60.27 - $3,012.40
Starting at $60.27
$60.27 - $3,012.40
$60.27

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

Dunbar®
$60.25 - $3,012.40
Starting at $60.25
$60.25 - $3,012.40
$60.25
In stock
  • Length(s) - 4, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$60.25 - $3,012.40
Starting at $60.25
$60.25 - $3,012.40
$60.25

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

Dunbar®
$60.27 - $3,012.40
Starting at $60.27
$60.27 - $3,012.40
$60.27
In stock
  • Length(s) - 4, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$60.27 - $3,012.40
Starting at $60.27
$60.27 - $3,012.40
$60.27

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
SKU: Multiple Options
Leadtime: Same Day
$18.38 - $670.40
Starting at $18.38
$18.38 - $670.40
$18.38

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

Dunbar®
$25.40 - $463.40
Starting at $25.40
$25.40 - $463.40
$25.40
In stock
  • Length(s) - 4, 100 Feet
SKU: Multiple Options
Leadtime: Same Day
$25.40 - $463.40
Starting at $25.40
$25.40 - $463.40
$25.40

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

Dunbar®
$6.14 - $1,397.50
Starting at $6.14
$6.14 - $1,397.50
$6.14
In stock
  • Length(s) - 4, 250, 1250 Feet
SKU: Multiple Options
Leadtime: Same Day
$6.14 - $1,397.50
Starting at $6.14
$6.14 - $1,397.50
$6.14

Heat Shrink Tubing - 1/8" ID - 2:1 Ratio - Single Wall Polyolefin - Semi Rigid - Flame Retardant - Black - M23053/6-104-0

Dunbar®
$3.52 - $1,939.00
Starting at $3.52
$3.52 - $1,939.00
$3.52
In stock
  • Length(s) - 4, 500, 3500 Feet
SKU: Multiple Options
Leadtime: Same Day
$3.52 - $1,939.00
Starting at $3.52
$3.52 - $1,939.00
$3.52

Heat Shrink Tubing - 3/4" ID - 2:1 Ratio - Single Wall - Polyolefin - Flexible - Flame Retardant - Pink - M23053/5-109-P

Dunbar®
$197.00 - $1,006.60
Starting at $197.00
$197.00 - $1,006.60
$197.00
In stock
  • Length(s) - 4, 100, 700 Feet
SKU: Multiple Options
Leadtime: Same Day
$197.00 - $1,006.60
Starting at $197.00
$197.00 - $1,006.60
$197.00

Heat Shrink Tubing - 3/8 " ID - 2:1 Ratio - Dual Wall Adhesive Lined - Polyolefin - Flame Retardant - Black - M23053/4-202-0

Dunbar®
$6.84 - $998.40
Starting at $6.84
$6.84 - $998.40
$6.84
In stock
  • Length(s) - 4, 200, 800 Feet
SKU: Multiple Options
Leadtime: Same Day
$6.84 - $998.40
Starting at $6.84
$6.84 - $998.40
$6.84

Heat Shrink Tubing - 3" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - White - M23053/5-113-9

Dunbar®
$838.00 - $838.00
$838.00
$838.00 - $838.00
$838.00
In stock
  • Length(s) - 100 Feet
SKU: M23053/5-113-9-SP
Leadtime: Same Day
$838.00 - $838.00
$838.00
$838.00 - $838.00
$838.00

Heat Shrink Tubing - 2" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Yellow - M23053/5-112-4

Dunbar®
$442.20 - $442.20
$442.20
$442.20 - $442.20
$442.20
In stock
  • Length(s) - 100 Feet
SKU: M23053/5-112-4-SP
Leadtime: Same Day
$442.20 - $442.20
$442.20
$442.20 - $442.20
$442.20

Heat Shrink Tubing - 5/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Gray

Kable Kontrol®
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41
In stock
  • Length(s) - 10, 50, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41

Heat Shrink Tubing - 5/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Orange

Kable Kontrol®
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41
In stock
  • Length(s) - 10, 50, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41

Heat Shrink Tubing - 5/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Purple

Kable Kontrol®
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41
In stock
  • Length(s) - 10, 50, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41

Heat Shrink Tubing - 5/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Red

Kable Kontrol®
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41
In stock
  • Length(s) - 10, 50, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41

Heat Shrink Tubing - 5/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - White

Kable Kontrol®
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41
In stock
  • Length(s) - 10, 50, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41

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

Kable Kontrol®
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41
In stock
  • Length(s) - 10, 50, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41

Heat Shrink Tubing - 5/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Black

Kable Kontrol®
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41
In stock
  • Length(s) - 10, 50, 100, 200 Feet
SKU: Multiple Options
Leadtime: Same Day
$12.41 - $45.76
Starting at $12.41
$12.41 - $45.76
$12.41

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

Kable Kontrol®
$6.89 - $60.47
Starting at $6.89
$6.89 - $60.47
$6.89
In stock
  • Length(s) - 10, 50, 100, 500 Feet
SKU: Multiple Options
Leadtime: Same Day
$6.89 - $60.47
Starting at $6.89
$6.89 - $60.47
$6.89

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

Kable Kontrol®
$5.28 - $58.84
Starting at $5.28
$5.28 - $58.84
$5.28
In stock
  • Length(s) - 10, 50, 100, 500 Feet
SKU: Multiple Options
Leadtime: Same Day
$5.28 - $58.84
Starting at $5.28
$5.28 - $58.84
$5.28

Heat Shrink Tubing - 3/64" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Yellow/Green

Kable Kontrol®
$4.40 - $57.51
Starting at $4.40
$4.40 - $57.51
$4.40
In stock
  • Length(s) - 10, 50, 100, 500 Feet
SKU: Multiple Options
Leadtime: Same Day
$4.40 - $57.51
Starting at $4.40
$4.40 - $57.51
$4.40

Heat Shrink Tubing - 6" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Green

Kable Kontrol®
$204.60 - $341.00
Starting at $204.60
$204.60 - $341.00
$204.60
In stock
  • Length(s) - 25, 50 Feet
SKU: Multiple Options
Leadtime: Same Day
$204.60 - $341.00
Starting at $204.60
$204.60 - $341.00
$204.60

Heat Shrink Tubing - 6" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Clear

Kable Kontrol®
$204.60 - $341.00
Starting at $204.60
$204.60 - $341.00
$204.60
In stock
  • Length(s) - 25, 50 Feet
SKU: Multiple Options
Leadtime: Same Day
$204.60 - $341.00
Starting at $204.60
$204.60 - $341.00
$204.60