Heat Shrink Tubing

Altronics has a comprehensive range of heat shrink tubing solutions suit various electrical and cabling needs. Our selection includes adhesive-lined tubing for enhanced moisture protection, fibreglass sheathing for high-temperature applications, and convenient solder splice sleeves for quick and reliable connections. Whether you're working on a professional installation or a DIY project, our heat shrink tubing provides the durability and performance you can trust. Shop our heat shrink tubing Australia-wide across our 11 stores, or online below.

Adhesive Heat Shrink

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Heat Shrink Lengths

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Fibreglass Sheathing

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Heat Shrink Rolls

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Multi Packs

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Solder Splice Sleeves

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Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135&degC and up to 300&degC for short durations. Shrink ratio is 2:1
WR0910A

1.5mm Black Heat Shrink 200m Roll

Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135°C and up to 300°C for short durations. Shrink ratio is 2:1
$168.18
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Assorted 75mm and 45mm lengths of red and black adhesive backed heatshrink in a range of diameters. 3.2, 4.8, 6.4, 7.9, 9.5, an12.7mm.
W0888

106pc Red/Black Adhesive Heat Shrink Tubing

Assorted multipack of 75mm and 45mm lengths of red and black adhesive backed heatshrink in a range of diameters. 3.2, 4.8, 6.4, 7.9, 9.5, and 12.7mm.
$45.41
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Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135&degC and up to 300&degC for short durations. Shrink ratio is 2:1
WR0915A

10mm Black Heat Shrink 50m Roll

Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135°C and up to 300°C for short durations. Shrink ratio is 2:1
$78.41
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Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135&degC and up to 300&degC for short durations. Shrink ratio is 2:1
WR0916A

13mm Black Heat Shrink 50m Roll

Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135°C and up to 300°C for short durations. Shrink ratio is 2:1
$122.73
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Handy 300mm lengths of red & black heatshrink tubing in sizes from 1.5mm to 20mm diameter (when round, not measured flattened). 14 pieces in total.
W0882

14pc 300mm Red/Black Heat Shrink Tubing Pack

Handy 300mm lengths of red & black heatshrink tubing in sizes from 1.5mm to 20mm diameter (when round, not measured flattened). 14 pieces in total.
$15.68
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100mm lengths of black heatshrink. Sizes 1.6, 2.4, 3.2, 4.8, 6.4, 9.5mm sizes given are diameters (measurements are not made with the heatshrink flattened), before shrinking. 2:1 shrink ratio.
W0886

160pc 100mm Black Heat Shrink Tubing Pack

100mm lengths of black heatshrink. Sizes 1.6, 2.4, 3.2, 4.8, 6.4, 9.5mm sizes given are diameters (measurements are not made with the heatshrink flattened), before shrinking. 2:1 shrink ratio.
$20.86
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130mm to 1m lengths of red, black, blue, white, yellow and clear heatshrink. Sizes 2.0, 4.0, 4.5, 5.0, 6.0, 8.0, 9.0, 10, 12 and 18mm (sizes given are diameters, measurements are not made with the heatshrink flattened) before shrinking. 2:1 shrink ratio.
W0884A

171pc Coloured Heat Shrink Tubing Pack

130mm to 1m lengths of red, black, blue, white, yellow and clear heatshrink. Sizes 2.0, 4.0, 4.5, 5.0, 6.0, 8.0, 9.0, 10, 12 and 18mm (sizes given are diameters, measurements are not made with the heatshrink flattened) before shrinking. 2:1 shrink ratio.
$20.86
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Provides heat (up to 450C) protection for cabling. Ideal for automotive or industrial use. 2.5mm diametre, 1.2m length.
W0852

2.5mm x 1.2m Fibreglass Sheathing

This braided fibre glass wrap provides heat proofing (up to 450C) protection for cabling. This cable sleeving is ideal for automotive or industrial use. 2.5mm diametre, 1.2m length.
$3.00
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Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135&degC and up to 300&degC for short durations. Shrink ratio is 2:1
WR0917A

20mm Black Heat Shrink 50m Roll

Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135°C and up to 300°C for short durations. Shrink ratio is 2:1
$159.09
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Provides heat (up to 450C) protection for cabling. Ideal for automotive or industrial use. 3.5mm diameter, 1m length.
W0854A

3.5mm x 1m Fibreglass Sheathing

This braided fibre glass wrap provides heat proofing (up to 450C) protection for cabling. This cable sleeving is ideal for automotive or industrial use. 3.5mm diameter, 1m length.
$3.18
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Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135&degC and up to 300&degC for short durations. Shrink ratio is 2:1
WR0919A

30mm Black Heat Shrink 50m Roll

Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135°C and up to 300°C for short durations. Shrink ratio is 2:1
$180.91
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Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135&degC and up to 300&degC for short durations. Shrink ratio is 2:1
WR0912A

3mm Black Heat Shrink 100m Roll

Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135°C and up to 300°C for short durations. Shrink ratio is 2:1
$113.64
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Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135&degC and up to 300&degC for short durations. Shrink ratio is 2:1
WR0913A

5mm Black Heat Shrink 100m Roll

Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135°C and up to 300°C for short durations. Shrink ratio is 2:1
$113.64
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Provides heat (up to 450C) protection for cabling. Ideal for automotive or industrial use. 5mm diameter, 1m length.
W0856A

5mm x 1m length Fibreglass Sheathing

This braided fibre glass wrap provides heat proofing (up to 450C) protection for cabling. This cable sleeving is ideal for automotive or industrial use. 5mm diameter, 1m length.
$5.68
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Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135&degC and up to 300&degC for short durations. Shrink ratio is 2:1
WR0914A

6mm Black Heat Shrink 100m Roll

Military grade flexible tubing on rolls. Suitable for insulation, colour coding, strain relief and protection. Continuous temperature rating is -55C to 135°C and up to 300°C for short durations. Shrink ratio is 2:1
$131.82
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Nominal: 1.5mm (2.5mm across when flattened) when shrunk: 0.75mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
W0910A

Black 1.5mm Heat Shrink Tubing 1.2m Length

Nominal: 1.5mm (2.5mm across when flattened) when shrunk: 0.75mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
$1.77
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Colour: Black Nominal : 10mm (15.5mm across when flattened) &Oslash when shrunk: 5mm Glue backed heatshrink is ideal for minimising cable movement and reducing moisture ingress into cable joins and plugs.
W0995A

Black 10mm Adhesive Heat Shrink Tubing 1.2m Length

Colour: Black Nominal : 10mm (15.5mm across when flattened) Ø when shrunk: 5mm Glue backed heatshrink is ideal for minimising cable movement and reducing moisture ingress into cable joins and plugs.
$6.82
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Nominal &Oslash: 10mm (15.5mm across when flattened) &Oslash when shrunk: 5.0mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
W0915A

Black 10mm Heat Shrink Tubing 1.2m Length

Nominal Ø: 10mm (15.5mm across when flattened) Ø when shrunk: 5.0mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
$3.05
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Nominal: 10mm, when shrunk: 5mm Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
W0715

Black 10mm Heat Shrink Tubing 5m Reel

Nominal: 10mm, when shrunk: 5mm Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
$10.45
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Colour: Black Nominal : 13mm (20.5mm across when flattened) &Oslash when shrunk: 6.5mm Glue backed heatshrink is ideal for minimising cable movement and reducing moisture ingress into cable joins and plugs.
W0996A

Black 13mm Adhesive Heat Shrink Tubing 1.2m Length

Colour: Black Nominal : 13mm (20.5mm across when flattened) Ø when shrunk: 6.5mm Glue backed heatshrink is ideal for minimising cable movement and reducing moisture ingress into cable joins and plugs.
$7.77
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Nominal &Oslash: 13mm (20.5mm across when flattened) &Oslash when shrunk: 6.5mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
W0916A

Black 13mm Heat Shrink Tubing 1.2m Length

Nominal Ø: 13mm (20.5mm across when flattened) Ø when shrunk: 6.5mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
$3.86
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Nominal: 13mm, when shrunk: 6.5mm Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
W0716

Black 13mm Heat Shrink Tubing 3m Reel

Nominal: 13mm, when shrunk: 6.5mm Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
$10.45
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Colour: Black Nominal : 19mm (30mm across when flattened) &Oslash when shrunk: 9.5mm Glue backed heatshrink is ideal for minimising cable movement and reducing moisture ingress into cable joins and plugs.
W0997A

Black 19mm Adhesive Heat Shrink Tubing 1.2m Length

Colour: Black Nominal : 19mm (30mm across when flattened) Ø when shrunk: 9.5mm Glue backed heatshrink is ideal for minimising cable movement and reducing moisture ingress into cable joins and plugs.
$10.45
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Nominal: 2.4mm (4.5mm across when flattened) when shrunk: 1.2mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
W0911A

Black 2.4mm Heat Shrink Tubing 1.2m Length

Nominal: 2.4mm (4.5mm across when flattened) when shrunk: 1.2mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
$1.91
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Nominal &Oslash: 20mm (31.5mm across when flattened) &Oslash when shrunk: 10mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
W0917A

Black 20mm Heat Shrink Tubing 1.2m Length

Nominal Ø: 20mm (31.5mm across when flattened) Ø when shrunk: 10mm Military grade flexible tubing. Suitable for insulation, colour coding, strain relief and protection in electrical and electronic applications.
$5.73
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