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 - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Blue - M23053/4

Dunbar®
$9.20 - $1,340.80
Starting at $9.20
$9.20 - $1,340.80
$9.20
In stock
  • Length(s) - 4, 200, 800 Feet
Leadtime: Same Day
$9.20 - $1,340.80
Starting at $9.20
$9.20 - $1,340.80
$9.20

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

Dunbar®
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16

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

Dunbar®
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16

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

Dunbar®
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16

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

Dunbar®
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16

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

Dunbar®
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16

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

Dunbar®
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16

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

Dunbar®
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16

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

Dunbar®
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$19.16 - $1,118.72
Starting at $19.16
$19.16 - $1,118.72
$19.16

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

Dunbar®
$17.68 - $1,032.32
Starting at $17.68
$17.68 - $1,032.32
$17.68
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$17.68 - $1,032.32
Starting at $17.68
$17.68 - $1,032.32
$17.68

Heat Shrink Tubing - 3/16 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Red - M23053/4

Dunbar®
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94
In stock
  • Length(s) - 4, 250, 1500 Feet
Leadtime: Same Day
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94

Heat Shrink Tubing - 3/16 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Purple - M23053/4

Dunbar®
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94
In stock
  • Length(s) - 4, 250, 1500 Feet
Leadtime: Same Day
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94

Heat Shrink Tubing - 3/16 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Orange - M23053/4

Dunbar®
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94
In stock
  • Length(s) - 4, 250, 1500 Feet
Leadtime: Same Day
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94

Heat Shrink Tubing - 3/16 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Gray - M23053/4

Dunbar®
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94
In stock
  • Length(s) - 4, 250, 1500 Feet
Leadtime: Same Day
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94

Heat Shrink Tubing - 3/16 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Brown - M23053/4

Dunbar®
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94
In stock
  • Length(s) - 4, 250, 1500 Feet
Leadtime: Same Day
$5.94 - $1,626.00
Starting at $5.94
$5.94 - $1,626.00
$5.94

Heat Shrink Tubing - 1" ID - 3:1 Ratio - Dual Wall Adhesive Lined Polyolefin - Flexible - Flame Retardant - Black

Kable Kontrol®
$86.22 - $155.19
Starting at $86.22
$86.22 - $155.19
$86.22
  • Length(s) - 50, 100 Feet
Leadtime: Same Day
$86.22 - $155.19
Starting at $86.22
$86.22 - $155.19
$86.22

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

Kable Kontrol®
$62.70 - $112.86
Starting at $62.70
$62.70 - $112.86
$62.70
  • Length(s) - 50, 100 Feet
Leadtime: Same Day
$62.70 - $112.86
Starting at $62.70
$62.70 - $112.86
$62.70

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

Kable Kontrol®
$50.16 - $91.60
Starting at $50.16
$50.16 - $91.60
$50.16
  • Length(s) - 50, 100 Feet
Leadtime: Same Day
$50.16 - $91.60
Starting at $50.16
$50.16 - $91.60
$50.16

Heat Shrink Tubing - 3/8" ID - 3:1 Ratio - Dual Wall Adhesive Lined Polyolefin - Flexible - Flame Retardant - Black

Kable Kontrol®
$76.29 - $143.37
Starting at $76.29
$76.29 - $143.37
$76.29
  • Length(s) - 100, 200 Feet
Leadtime: Same Day
$76.29 - $143.37
Starting at $76.29
$76.29 - $143.37
$76.29

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

Kable Kontrol®
$104.02 - $104.02
$104.02
$104.02 - $104.02
$104.02
  • Length(s) - 50 Feet
Leadtime: Same Day
$104.02 - $104.02
$104.02
$104.02 - $104.02
$104.02

Heat Shrink Tubing - 1-1/2 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Clear

Dunbar®
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00
In stock
  • Length(s) - 4, 100 Feet
Leadtime: Same Day
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00

Heat Shrink Tubing - 1-1/2 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - White - M23053/4-305-9

Dunbar®
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00
In stock
  • Length(s) - 4, 100 Feet
Leadtime: Same Day
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00

Heat Shrink Tubing - 1-1/2 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Gray - M23053/4-305-8

Dunbar®
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00
In stock
  • Length(s) - 4, 100 Feet
Leadtime: Same Day
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00

Heat Shrink Tubing - 1-1/2 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Green - M23053/4-305-5

Dunbar®
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00
In stock
  • Length(s) - 4, 100 Feet
Leadtime: Same Day
$24.00 - $581.20
Starting at $24.00
$24.00 - $581.20
$24.00