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 - 1-1/2 " ID - 2:1 Ratio - Single Wall Polyolefin - Red

ShrinkFlex®
Original price $63.25 - Original price $243.80
Original price
Starting at $63.25
$63.25 - $243.80
Current price $63.25
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
Original price $63.25 - Original price $243.80
Original price
Starting at $63.25
$63.25 - $243.80
Current price $63.25

Heat Shrink Tubing - 5 " ID - 2:1 Ratio - Single Wall Polyolefin - Black

ShrinkFlex®
Original price $293.25 - Original price $586.50
Original price
Starting at $293.25
$293.25 - $586.50
Current price $293.25
In stock
Leadtime: Same Day
Original price $293.25 - Original price $586.50
Original price
Starting at $293.25
$293.25 - $586.50
Current price $293.25

PVC Heat Shrink Tubing - 3/4 " ID - 2:1 Ratio - Black

ShrinkFlex®
Original price $28.06 - Original price $255.06
Original price
Starting at $28.06
$28.06 - $255.06
Current price $28.06
In stock
  • Length(s) - 25, 250 Feet
Leadtime: Same Day
Original price $28.06 - Original price $255.06
Original price
Starting at $28.06
$28.06 - $255.06
Current price $28.06

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

ShrinkFlex®
Original price $120.75 - Original price $439.46
Original price
Starting at $120.75
$120.75 - $439.46
Current price $120.75
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
Original price $120.75 - Original price $439.46
Original price
Starting at $120.75
$120.75 - $439.46
Current price $120.75

Heat Shrink Tubing - 3/16 " ID - 2:1 Ratio - Shielding - Black

ShrinkFlex®
Original price $42.71 - Original price $42.71
Original price
$42.71
$42.71 - $42.71
Current price $42.71
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
Original price $42.71 - Original price $42.71
Original price
$42.71
$42.71 - $42.71
Current price $42.71

Heat Shrink Tubing - 3/4 " ID - 2:1 Ratio - Shielding - Black

ShrinkFlex®
Original price $52.57 - Original price $52.57
Original price
$52.57
$52.57 - $52.57
Current price $52.57
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
Original price $52.57 - Original price $52.57
Original price
$52.57
$52.57 - $52.57
Current price $52.57

Heat Shrink Tubing - 1/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Green - M23053/5-102-5

Dunbar®
Original price $149.50 - Original price $149.50
Original price
$149.50
$149.50 - $149.50
Current price $149.50
In stock
  • Length(s) - 500 Feet
Leadtime: Same Day
Original price $149.50 - Original price $149.50
Original price
$149.50
$149.50 - $149.50
Current price $149.50

Heat Shrink Tubing - 1/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - White - M23053/5-102-9

Dunbar®
Original price $149.50 - Original price $149.50
Original price
$149.50
$149.50 - $149.50
Current price $149.50
In stock
  • Length(s) - 500 Feet
Leadtime: Same Day
Original price $149.50 - Original price $149.50
Original price
$149.50
$149.50 - $149.50
Current price $149.50

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

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

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

ShrinkFlex®
Original price $69.00 - Original price $270.25
Original price
Starting at $69.00
$69.00 - $270.25
Current price $69.00
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
Original price $69.00 - Original price $270.25
Original price
Starting at $69.00
$69.00 - $270.25
Current price $69.00

Neoprene Heat Shrink Tubing - 1/4" ID - 2:1 Ratio - Single Wall - Flexible - Flame Retardant - Black - M23053/1-101-0

Dunbar®
Original price $483.58 - Original price $1,535.00
Original price
Starting at $483.58
$483.58 - $1,535.00
Current price $483.58
In stock
  • Length(s) - 250, 1250 Feet
Leadtime: Same Day
Original price $483.58 - Original price $1,535.00
Original price
Starting at $483.58
$483.58 - $1,535.00
Current price $483.58

Neoprene Heat Shrink Tubing - 3/4" ID - 2:1 Ratio - Single Wall - Flexible - Flame Retardant - Black - M23053/1-105-0

Dunbar®
Original price $364.78 - Original price $1,389.60
Original price
Starting at $364.78
$364.78 - $1,389.60
Current price $364.78
In stock
  • Length(s) - 100, 600 Feet
Leadtime: Same Day
Original price $364.78 - Original price $1,389.60
Original price
Starting at $364.78
$364.78 - $1,389.60
Current price $364.78

Neoprene Heat Shrink Tubing - 1-1/2" ID - 2:1 Ratio - Single Wall - Flexible - Flame Retardant - Black - M23053/1-109-0

Dunbar®
Original price $1,004.18 - Original price $2,549.60
Original price
Starting at $1,004.18
$1,004.18 - $2,549.60
Current price $1,004.18
In stock
  • Length(s) - 100, 400 Feet
Leadtime: Same Day
Original price $1,004.18 - Original price $2,549.60
Original price
Starting at $1,004.18
$1,004.18 - $2,549.60
Current price $1,004.18

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

Dunbar®
Original price $101.20 - Original price $101.20
Original price
$101.20
$101.20 - $101.20
Current price $101.20
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
Original price $101.20 - Original price $101.20
Original price
$101.20
$101.20 - $101.20
Current price $101.20

Heat Shrink Tubing - 1/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Red - M23053/5-102-2

Dunbar®
Original price $149.50 - Original price $149.50
Original price
$149.50
$149.50 - $149.50
Current price $149.50
In stock
  • Length(s) - 500 Feet
Leadtime: Same Day
Original price $149.50 - Original price $149.50
Original price
$149.50
$149.50 - $149.50
Current price $149.50

Diesel Resistant Heat Shrink Tubing - 1/8 " ID - 2:1 Ratio - Black

ShrinkFlex®
Original price $44.77 - Original price $665.36
Original price
Starting at $44.77
$44.77 - $665.36
Current price $44.77
In stock
  • Length(s) - 25, 500 Feet
Leadtime: Same Day
Original price $44.77 - Original price $665.36
Original price
Starting at $44.77
$44.77 - $665.36
Current price $44.77

Kynar Heat Shrink Tubing - 1/16 " ID - 2:1 Ratio - Black

ShrinkFlex®
Original price $2.55 - Original price $2.55
Original price
$2.55
$2.55 - $2.55
Current price $2.55
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
Original price $2.55 - Original price $2.55
Original price
$2.55
$2.55 - $2.55
Current price $2.55

Kynar Heat Shrink Tubing - 3/32 " ID - 2:1 Ratio - Black

ShrinkFlex®
Original price $3.39 - Original price $3.39
Original price
$3.39
$3.39 - $3.39
Current price $3.39
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
Original price $3.39 - Original price $3.39
Original price
$3.39
$3.39 - $3.39
Current price $3.39

Heat Shrink Tubing - 3/4 " ID - 2:1 Ratio - Single Wall Polyolefin - Blue

ShrinkFlex®
Original price $25.30 - Original price $80.50
Original price
Starting at $25.30
$25.30 - $80.50
Current price $25.30
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
Original price $25.30 - Original price $80.50
Original price
Starting at $25.30
$25.30 - $80.50
Current price $25.30

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

ShrinkFlex®
Original price $84.41 - Original price $279.68
Original price
Starting at $84.41
$84.41 - $279.68
Current price $84.41
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
Original price $84.41 - Original price $279.68
Original price
Starting at $84.41
$84.41 - $279.68
Current price $84.41

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

ShrinkFlex®
Original price $17.54 - Original price $166.75
Original price
Starting at $17.54
$17.54 - $166.75
Current price $17.54
In stock
  • Length(s) - 25, 250 Feet
Leadtime: Same Day
Original price $17.54 - Original price $166.75
Original price
Starting at $17.54
$17.54 - $166.75
Current price $17.54

Heat Shrink Tubing - 1/16" ID - 2:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Black - M23053/5-102-0

Dunbar®
Original price $149.50 - Original price $149.50
Original price
$149.50
$149.50 - $149.50
Current price $149.50
In stock
  • Length(s) - 500 Feet
Leadtime: Same Day
Original price $149.50 - Original price $149.50
Original price
$149.50
$149.50 - $149.50
Current price $149.50

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

Dunbar®
Original price $137.54 - Original price $137.54
Original price
$137.54
$137.54 - $137.54
Current price $137.54
In stock
  • Length(s) - 200 Feet
Leadtime: Same Day
Original price $137.54 - Original price $137.54
Original price
$137.54
$137.54 - $137.54
Current price $137.54

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

Dunbar®
Original price $137.54 - Original price $137.54
Original price
$137.54
$137.54 - $137.54
Current price $137.54
In stock
  • Length(s) - 200 Feet
Leadtime: Same Day
Original price $137.54 - Original price $137.54
Original price
$137.54
$137.54 - $137.54
Current price $137.54