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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 - 2 " ID - Single Wall Polyolefin - 3:1 Ratio - Red

ShrinkFlex®
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53
In stock
  • Length(s) - 25, 100 Feet
Leadtime: Same Day
$245.53 - $834.90
Starting at $245.53
$245.53 - $834.90
$245.53

Heat Shrink Tubing - 3/8" ID - 3:1 Ratio - Single Wall Polyolefin - Flexible - Flame Retardant - Red

Kable Kontrol®
$67.89 - $67.89
$67.89
$67.89 - $67.89
$67.89
In stock
  • Length(s) - 200 Feet
Leadtime: Same Day
$67.89 - $67.89
$67.89
$67.89 - $67.89
$67.89

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

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

Heat Shrink Tubing - 1/8 " ID - Single Wall Polyolefin - 3:1 Ratio - Red

ShrinkFlex®
$14.38 - $241.50
Starting at $14.38
$14.38 - $241.50
$14.38
In stock
  • Length(s) - 25, 500 Feet
Leadtime: Same Day
$14.38 - $241.50
Starting at $14.38
$14.38 - $241.50
$14.38

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

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

Heat Shrink Tubing - 1.299" (33 mm) ID - 3:1 Ratio - Heavy Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$40.73 - $518.76
Starting at $40.73
$40.73 - $518.76
$40.73
In stock
  • Length(s) - 4, 120 Feet
Leadtime: Same Day
$40.73 - $518.76
Starting at $40.73
$40.73 - $518.76
$40.73

Heat Shrink Tubing - 1.701" (43 mm) ID - 3:1 Ratio - Heavy Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$47.64 - $503.94
Starting at $47.64
$47.64 - $503.94
$47.64
In stock
  • Length(s) - 4, 80 Feet
Leadtime: Same Day
$47.64 - $503.94
Starting at $47.64
$47.64 - $503.94
$47.64

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

Kable Kontrol®
$67.75 - $67.75
$67.75
$67.75 - $67.75
$67.75
In stock
  • Length(s) - 100 Feet
Leadtime: Same Day
$67.75 - $67.75
$67.75
$67.75 - $67.75
$67.75

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

ShrinkFlex®
$9.32 - $9.32
$9.32
$9.32 - $9.32
$9.32
In stock
  • Length(s) - 4 Feet
Leadtime: Same Day
$9.32 - $9.32
$9.32
$9.32 - $9.32
$9.32

Heat Shrink Tubing - 1.5" (38 mm) ID - 3:1 Ratio - Heavy Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$56.22 - $365.50
Starting at $56.22
$56.22 - $365.50
$56.22
In stock
  • Length(s) - 4, 80 Feet
Leadtime: Same Day
$56.22 - $365.50
Starting at $56.22
$56.22 - $365.50
$56.22

Heat Shrink Tubing - 0.276" (7 mm) ID - 3:1 Ratio - Heavy Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$21.31 - $1,689.60
Starting at $21.31
$21.31 - $1,689.60
$21.31
In stock
  • Length(s) - 4, 500 Feet
Leadtime: 90 Days
$21.31 - $1,689.60
Starting at $21.31
$21.31 - $1,689.60
$21.31

Heat Shrink Tubing - 0.402" (10 mm) ID - 3:1 Ratio - Heavy Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$22.03 - $1,749.00
Starting at $22.03
$22.03 - $1,749.00
$22.03
In stock
  • Length(s) - 4, 500 Feet
Leadtime: Same Day
$22.03 - $1,749.00
Starting at $22.03
$22.03 - $1,749.00
$22.03

Heat Shrink Tubing - 1.098" (28 mm) ID - 3:1 Ratio - Heavy Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$38.59 - $569.94
Starting at $38.59
$38.59 - $569.94
$38.59
In stock
  • Length(s) - 4, 160 Feet
Leadtime: Same Day
$38.59 - $569.94
Starting at $38.59
$38.59 - $569.94
$38.59

Heat Shrink Tubing - 0.752" (20 mm) ID - 3:1 Ratio - Heavy Wall Adhesive Lined - Polyolefin - Semi Rigid - Flame Retardant - Red

Dunbar®
$31.78 - $667.92
Starting at $31.78
$31.78 - $667.92
$31.78
In stock
  • Length(s) - 4, 240 Feet
Leadtime: Same Day
$31.78 - $667.92
Starting at $31.78
$31.78 - $667.92
$31.78

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

Dunbar®
$24.23 - $1,230.59
Starting at $24.23
$24.23 - $1,230.59
$24.23
In stock
  • Length(s) - 4, 320 Feet
Leadtime: Same Day
$24.23 - $1,230.59
Starting at $24.23
$24.23 - $1,230.59
$24.23

Heat Shrink Tubing - 1/2" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Red - M23053/4-105-2

Dunbar®
$15.40 - $997.92
Starting at $15.40
$15.40 - $997.92
$15.40
In stock
  • Length(s) - 4, 400 Feet
Leadtime: Same Day
$15.40 - $997.92
Starting at $15.40
$15.40 - $997.92
$15.40

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

Dunbar®
$10.12 - $1,474.88
Starting at $10.12
$10.12 - $1,474.88
$10.12
In stock
  • Length(s) - 4, 200, 800 Feet
Leadtime: Same Day
$10.12 - $1,474.88
Starting at $10.12
$10.12 - $1,474.88
$10.12

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

Dunbar®
$6.53 - $1,788.60
Starting at $6.53
$6.53 - $1,788.60
$6.53
In stock
  • Length(s) - 4, 250, 1500 Feet
Leadtime: Same Day
$6.53 - $1,788.60
Starting at $6.53
$6.53 - $1,788.60
$6.53

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

Dunbar®
$35.04 - $639.32
Starting at $35.04
$35.04 - $639.32
$35.04
In stock
  • Length(s) - 4, 100 Feet
Leadtime: Same Day
$35.04 - $639.32
Starting at $35.04
$35.04 - $639.32
$35.04

Heat Shrink Tubing - 1 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Red - M23053/4-304-2

Dunbar®
$24.97 - $911.24
Starting at $24.97
$24.97 - $911.24
$24.97
In stock
  • Length(s) - 4, 200 Feet
Leadtime: Same Day
$24.97 - $911.24
Starting at $24.97
$24.97 - $911.24
$24.97

Heat Shrink Tubing - 1/2 " ID - 3:1 Ratio - Flame Retardant - Dual Wall Adhesive Lined Polyolefin - Red - M23053/4-303-2

Dunbar®
$12.67 - $924.88
Starting at $12.67
$12.67 - $924.88
$12.67
In stock
  • Length(s) - 4, 100, 400 Feet
Leadtime: Same Day
$12.67 - $924.88
Starting at $12.67
$12.67 - $924.88
$12.67

Heat Shrink Tubing - 3/16" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Red - M23053/4-102-2

Dunbar®
$6.60 - $1,144.00
Starting at $6.60
$6.60 - $1,144.00
$6.60
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$6.60 - $1,144.00
Starting at $6.60
$6.60 - $1,144.00
$6.60

Heat Shrink Tubing - 1/4" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Red - M23053/4-103-2

Dunbar®
$8.80 - $1,458.60
Starting at $8.80
$8.80 - $1,458.60
$8.80
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$8.80 - $1,458.60
Starting at $8.80
$8.80 - $1,458.60
$8.80

Heat Shrink Tubing - 3/8" ID - 3:1 Ratio - Dual Wall Polyolefin - Semi Rigid - Flame Retardant - Red - M23053/4-104-2

Dunbar®
$9.79 - $1,786.40
Starting at $9.79
$9.79 - $1,786.40
$9.79
In stock
  • Length(s) - 4, 1000 Feet
Leadtime: Same Day
$9.79 - $1,786.40
Starting at $9.79
$9.79 - $1,786.40
$9.79