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Heat-Shrink Tubing (570)

Clean Cable Protection That Shrinks to Fit
Choose heat-shrink tubing by starting diameter, recovered diameter, shrink ratio, wall thickness, adhesive lining, temperature rating, color, material and the cable or connector you need to protect

DistriNode heat-shrink tubing helps electricians, network installers, workshop teams, automotive technicians, electronics repair, panel builders and field service crews insulate, mark, bundle and protect wires or cable joints. Compare thin-wall and thick-wall tubing, 2:1, 3:1 and higher shrink ratios, adhesive-lined heat shrink, transparent and colored sleeves, halogen-free variants, heat-gun compatible tubing, splice protection, connector sleeves, cable end sealing, abrasion protection and stock for low-voltage electronics, power cables, cabinets, vehicle wiring and maintenance kits.

571 products29 brandsThin Wall -> AdhesiveOfficial distributor

How to Choose Heat-Shrink Tubing

Measure before shrink
The sleeve must fit over the part first and still recover tightly after heating.
Pick shrink ratio
Larger diameter differences need 3:1 or higher ratios.
Use adhesive for sealing
Glue-lined tubing improves moisture resistance and strain relief.
Match the environment
Heat, abrasion, chemicals and UV affect material choice.

What You Will Find Here

2:1 Heat Shrink3:1 Heat ShrinkAdhesive Heat ShrinkCable Repair SleevesWire Insulation TubingColored Heat ShrinkTransparent Heat ShrinkThick Wall TubingHeat Gun TubingCable Marking Sleeves

Leading Heat-Shrink Brands

CELLPACKDELOCK3MACTHELLERMANNTYTONINLINEMDPC-XSTEINELBOSCHCHILITECCIMCOKS TOOLSLANVIEWLOGILINKTE CONNECTIVITYTESA
Installation tip: Heat evenly from the center outward and avoid overheating insulation or nearby connectors.

Frequently Asked Questions

How do I choose heat-shrink size?
Choose tubing that slides over the widest point and shrinks below the final cable diameter.
When should adhesive-lined tubing be used?
Use it for sealing, outdoor repairs, vehicle wiring and stronger strain relief.
Can heat-shrink replace proper insulation repair?
It can protect many repairs, but damaged power cables should be assessed for safety first.
Brand: Alphacool Stock: 647
For liquid cooling loops that demand reliability without the headaches, the Alphacool EPDM Tube 13/10 in black stands apart from typical clear PVC tub..
Colour Black Tube Length 3500 mm
R582
Ex Tax:R506
1 supplier Reward +R2
Add to Cart
Brand: CIMCO Stock: 6
Electrical insulation and cable management can be challenging in tight spaces or when dealing with irregular shapes. This Cimco heat shrink tubing sol..
Colour Green Tube Length 5000 mm Diameter Bef... 19 mm
R601
Ex Tax:R523
1 supplier Reward +R2
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Brand: EXERTIS CONNECT Stock: 3
Damaged insulation, frayed wires, and messy cable bundles can lead to short circuits, unreliable connections, and unsafe electrical work. This 170-pie..
Colour Assorted Quantity Per... 6 pieces Diameter Bef... 2 mm Tube Length 100 mm
R478
Ex Tax:R416
1 supplier Reward +R1
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Brand: 3M Stock: 5
For reliable electrical insulation and strain relief in tight spaces, this 3M heat shrink tubing delivers a secure, professional finish. The thin-wall..
Colour Black Tube Length 1220 mm Diameter Bef... 12.7 mm
R1,968
Ex Tax:R1,712
1 supplier Reward +R6
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Brand: DELOCK Stock: 45
Heat shrink tubing in transparent polyolefin, supplied in a practical dispenser box with a total length of 15 metres and an inner diameter of 1.2 mm. ..
Colour Transparent Diameter Bef... 1.2 mm Tube Length 15000 mm
R341
Ex Tax:R297
1 supplier Reward +R1
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Brand: DELOCK Stock: 99
This Delock heat shrink tubing stands out with its X-pattern surface that provides a non-slip grip, making it ideal for applications where a secure ho..
Colour Yellow Tube Length 1000 mm Diameter Bef... 40 mm
R362
Ex Tax:R315
2 suppliers Reward +R1
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Brand: 3M Stock: 32
Medium-wall adhesive-lined heat shrink tubing with a 4:1 shrink ratio, providing a waterproof seal and excellent electrical insulation for cable joint..
Colour Black Quantity Per... 1 piece Tube Length 1000 mm Diameter Bef... 12 mm
R338
Ex Tax:R294
1 supplier Reward +R1
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Brand: WKK Stock: 4
This WKK heat shrink tubing assortment offers a versatile solution for electrical insulation, wire bundling, cable protection, colour coding, and stra..
Colour Assorted Quantity Per... 1 piece
R482
Ex Tax:R419
2 suppliers Reward +R1
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Brand: HELLERMANNTYTON Stock: 10
The HellermannTyton HIS-3 heat shrink tubing offers reliable insulation and protection for electrical connections and cables. With a 3:1 shrink ratio,..
Colour Black Quantity Per... 2 pieces Tube Length 200 mm Diameter Bef... 6 mm
R1,129
Ex Tax:R982
1 supplier Reward +R3
Add to Cart
Brand: HELLERMANNTYTON Stock: 4
The HellermannTyton 450-20021 is a high-quality heat shrink tubing designed for reliable insulation, protection, and strain relief of electrical conne..
Colour Black Quantity Per... 1 piece Tube Length 250 mm Diameter Bef... 20 mm
R1,545
Ex Tax:R1,343
1 supplier Reward +R5
Add to Cart
Brand: HELLERMANNTYTON Stock: 4
The HellermannTyton 380-04005 heat shrink tubing is a high-quality polyolefin sleeve designed for electrical insulation, cable bundling, strain relief..
Colour Black Product Type DAC & Twinax Cable Quantity Per... 1 piece Tube Length 70 mm
R673
Ex Tax:R585
1 supplier Reward +R2
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Brand: HELLERMANNTYTON Stock: 2
The HellermannTyton 380-04010 heat shrink tubing is a high-quality, thin-wall polyolefin sleeve designed for insulation, bundling, strain relief, and ..
Colour Black Quantity Per... 1 piece Tube Length 250 mm Diameter Bef... 8 mm
R1,510
Ex Tax:R1,313
2 suppliers Reward +R5
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Brand: ABN Stock: 2
The ABN PVC Insulation Tube is a high-quality protective sleeve designed for data cables and APL connection lines. Made from flexible PVC, it offers r..
Colour Black Quantity Per... 1 piece
R712
Ex Tax:R619
1 supplier Reward +R2
Add to Cart
Brand: HELLERMANNTYTON Stock: 7
HellermannTyton HIS-3 heat shrink tubing is a high-performance, cross-linked polyolefin tubing designed for electrical insulation, mechanical protecti..
Colour Black Quantity Per... 1 piece Tube Length 10000 mm Diameter Bef... 40 mm
R2,304
Ex Tax:R2,003
1 supplier Reward +R4
Add to Cart
Brand: HELLERMANNTYTON Stock: 1
The HellermannTyton HIS-3 heat shrink tubing is a high-quality, cross-linked polyolefin tubing designed for insulation, protection, and strain relief ..
Colour Black Quantity Per... 1 piece
R1,259
Ex Tax:R1,094
1 supplier Reward +R4
Add to Cart
Brand: HELLERMANNTYTON Stock: 5
The HellermannTyton HelaShrink 321 heat shrink tubing provides reliable electrical insulation, cable bundling, and strain relief. Made from cross-link..
Colour Black Quantity Per... 5 pieces
R3,942
Ex Tax:R3,428
1 supplier Reward +R14
Add to Cart
Brand: HELLERMANNTYTON Stock: 10
HellermannTyton presents the HIS-3 heat shrink tubing, a high-performance solution for insulation, protection, and strain relief of electrical connect..
Colour Black Quantity Per... 1 piece Tube Length 100 mm Diameter Bef... 6 mm
R979
Ex Tax:R852
2 suppliers Reward +R3
Add to Cart
Brand: HELLERMANNTYTON Stock: 50
The HellermannTyton 600-02949 is a high-performance thick-walled heat shrink tubing made from chloroprene rubber (CR). Designed for demanding applicat..
Colour Black Quantity Per... 1 piece Diameter Bef... 10 mm
R1,261
Ex Tax:R1,097
1 supplier Reward +R4
Add to Cart
Brand: WKK Stock: 7
This WKK Heat Shrink Tubing Assortment offers a comprehensive selection of 127 pieces in black, ideal for insulating, protecting, and organizing elect..
Colour Black Quantity Per... 10 pieces
R489
Ex Tax:R425
2 suppliers Reward +R1
Add to Cart
Brand: HELLERMANNTYTON Stock: 12
The HellermannTyton HIS-1 heat shrink tubing is a high-quality, cross-linked polyolefin tubing designed for insulation, protection, and strain relief ..
Colour Black Diameter Bef... 12.7 mm Tube Length 5000 mm
R1,781
Ex Tax:R1,548
1 supplier Reward +R6
Add to Cart
Brand: HELLERMANNTYTON Stock: 2
With a 3:1 shrink ratio and a 0.50 mm recovered wall thickness, this HellermannTyton 300-31900 heat shrink tubing delivers robust insulation and strai..
Colour Black Diameter Bef... 3 mm Tube Length 1000 mm
R800
Ex Tax:R696
2 suppliers Reward +R2
Add to Cart
Brand: HELLERMANNTYTON Stock: 9
For reliable insulation and strain relief in tight, high-density wiring, this HellermannTyton HIS-3 tubing stands out with its 3:1 shrink ratio — far ..
Colour Black Quantity Per... 500+ pieces Tube Length 100 mm Diameter Bef... 6 mm
R2,004
Ex Tax:R1,743
1 supplier Reward +R6
Add to Cart
Brand: BRADY Stock: 2
Wire identification in industrial environments often fails when labels cannot withstand abrasion, chemicals, oils, and UV exposure. The BRADY DuraSlee..
R764
Ex Tax:R664
1 supplier Reward +R2
Add to Cart
Brand: BRADY Stock: 2
When permanent, legible wire identification is non-negotiable, the BRADY DuraSleeve DMC-1.5/2.5-16 sets the standard. Unlike adhesive labels that peel..
Colour White
R1,000
Ex Tax:R870
1 supplier Reward +R3
Add to Cart
Brand: BRADY Stock: 1
Standard vinyl labels often fail in harsh industrial environments—peeling, smudging, or becoming illegible when exposed to abrasion, chemicals, or wea..
Colour White
R875
Ex Tax:R761
1 supplier Reward +R2
Add to Cart
Brand: CELLPACK Stock: 3
With a dielectric strength of 20 kV/mm, this yellow heat shrink tubing provides reliable electrical insulation for wire bundling and cable identificat..
Colour Yellow Diameter Bef... 12.7 mm Tube Length 8000 mm
R1,094
Ex Tax:R951
1 supplier Reward +R3
Add to Cart
Brand: STEINEL Stock: 10
The STEINEL 071417 Heat Shrink Tubing II D stands out with its dual-wall polyolefin construction and 2:1 shrink ratio, providing reliable insulation a..
Colour Black Quantity Per... 5 pieces Tube Length 200 mm Diameter Bef... 9.5 mm
R445
Ex Tax:R387
1 supplier Reward +R1
Add to Cart
Brand: CELLPACK Stock: 6
Electricians and maintenance technicians reach for this red heat shrink tubing when they need reliable insulation and protection for splices, connecto..
Colour Red Diameter Bef... 6.4 mm Tube Length 10000 mm
R1,180
Ex Tax:R1,026
1 supplier Reward +R4
Add to Cart
Brand: CELLPACK Stock: 13
Heat shrink tubing with a 2:1 shrink ratio and a thin wall, made from cross-linked polyolefin. The tubing has an inner diameter of 12.7 mm before shri..
Colour Black Quantity Per... 1 piece Tube Length 1000 mm Diameter Bef... 12.7 mm
R369
Ex Tax:R321
1 supplier Reward +R1
Add to Cart
Brand: CELLPACK Stock: 10
Electricians and maintenance technicians reach for this Cellpack heat shrink tubing when they need reliable insulation and strain relief on cable spli..
Colour Transparent Diameter Bef... 4.8 mm Tube Length 10000 mm
R704
Ex Tax:R612
1 supplier Reward +R2
Add to Cart
Brand: CELLPACK Stock: 15
Heat shrink tubing with a 2:1 shrink ratio, supplied diameter 38.1 mm and recovered diameter 19.1 mm, in black. Made from cross-linked polyolefin, it ..
Colour Black Tube Length 1000 mm Diameter Bef... 38.1 mm
R691
Ex Tax:R601
1 supplier Reward +R2
Add to Cart
Brand: CELLPACK Stock: 5
Electricians and maintenance technicians working on cable insulation and bundling will find this green heat shrink tubing practical in workshops, indu..
Colour Green Diameter Bef... 6.4 mm Tube Length 10000 mm
R1,190
Ex Tax:R1,034
1 supplier Reward +R4
Add to Cart
Brand: CELLPACK Stock: 6
Electricians and maintenance technicians use this brown heat shrink tubing to insulate and protect wire splices in low-voltage installations. The 15-m..
Diameter Bef... 3.2 mm Tube Length 15000 mm
R1,211
Ex Tax:R1,053
1 supplier Reward +R4
Add to Cart
Brand: CELLPACK Stock: 5
With a 3:1 shrink ratio and a 7-meter length, this brown heat shrink tubing from CellPack provides reliable insulation and protection for electrical c..
Diameter Bef... 18 mm Tube Length 7000 mm
R1,626
Ex Tax:R1,414
1 supplier Reward +R5
Add to Cart
Brand: BKL ELECTRONIC Stock: 2
Electrical connections and cable bundles need protection from moisture, abrasion, and short circuits. This black heat shrink tubing from BKL Electroni..
Colour Black Diameter Bef... 6 mm Tube Length 10000 mm
R4,469
Ex Tax:R3,886
1 supplier Reward +R16
Add to Cart
Brand: CELLPACK Stock: 4
Electricians and maintenance technicians often need a reliable way to insulate and protect cable splices in control cabinets or industrial machinery. ..
Colour Black Diameter Bef... 12 mm Tube Length 8000 mm
R833
Ex Tax:R724
1 supplier Reward +R2
Add to Cart
Brand: CELLPACK Stock: 7
Heat-shrinkable termination kit for single-core plastic-insulated cables, rated for 0.6/1 kV and suitable for indoor and outdoor use. The kit provides..
R1,083
Ex Tax:R941
1 supplier Reward +R3
Add to Cart
Brand: CELLPACK Stock: 3
Heat shrink tubing with a 2:1 shrink ratio, supplied in a 10 m dispenser box. The transparent cross-linked polyolefin tubing shrinks from 6.4 mm to 3...
Colour Transparent Diameter Bef... 6.4 mm Tube Length 10000 mm
R1,180
Ex Tax:R1,026
1 supplier Reward +R4
Add to Cart
Brand: CELLPACK Stock: 3
Heat shrink tubing in yellow, supplied in a convenient dispenser box with a length of 10 m. The tubing shrinks from 9.5 mm to 4.8 mm when heated, prov..
Colour Yellow Diameter Bef... 9.5 mm Tube Length 10000 mm
R704
Ex Tax:R612
1 supplier Reward +R2
Add to Cart
Brand: CELLPACK Stock: 5
With an initial inner diameter of 9.5 mm that shrinks to 4.8 mm, this brown polyolefin heat shrink tubing offers a 2:1 shrink ratio and a 10 m length ..
Diameter Bef... 9.5 mm Tube Length 10000 mm
R1,211
Ex Tax:R1,053
1 supplier Reward +R4
Add to Cart
Brand: CELLPACK Stock: 14
Electricians and maintenance technicians use this black heat shrink tubing from a dispenser box for insulating splices, bundling cables, and providing..
Colour Black Diameter Bef... 6 mm Tube Length 10000 mm
R892
Ex Tax:R775
1 supplier Reward +R2
Add to Cart
Brand: CELLPACK Stock: 10
For electricians and maintenance technicians, this brown heat shrink tubing provides reliable insulation and protection for wires and cables. With a 3..
Diameter Bef... 3 mm Tube Length 15000 mm
R1,509
Ex Tax:R1,312
1 supplier Reward +R5
Add to Cart
Brand: BKL ELECTRONIC Stock: 3
For electricians and maintenance technicians who need reliable insulation and strain relief in cable harnesses, control cabinets, and automotive wirin..
Colour Black Diameter Bef... 12 mm Tube Length 15000 mm
R3,940
Ex Tax:R3,426
1 supplier Reward +R14
Add to Cart
Brand: CELLPACK Stock: 11
Electricians and maintenance technicians often need a reliable way to insulate and protect cable splices, especially in tight spaces. This heat shrink..
Colour Black Diameter Bef... 4.8 mm Tube Length 10000 mm
R1,122
Ex Tax:R976
1 supplier Reward +R3
Add to Cart
Brand: BKL ELECTRONIC Stock: 2
When cables need reliable insulation and protection, this heat shrink tubing delivers a secure, professional finish. It shrinks to a third of its orig..
Colour Black Tube Length 100 mm Diameter Bef... 4 mm
R5,899
Ex Tax:R5,129
1 supplier Reward +R22
Add to Cart
Brand: BKL ELECTRONIC Stock: 2
Heat shrink tubing made of polyolefin provides reliable electrical insulation and mechanical protection for cables and wires. With a shrink ratio of 2..
Colour Black Diameter Bef... 4.8 mm
R3,472
Ex Tax:R3,019
1 supplier Reward +R12
Add to Cart
Brand: CELLPACK Stock: 7
Electricians and maintenance technicians reach for this Cellpack heat shrink tubing when they need reliable insulation and strain relief for cables an..
Colour Black Diameter Bef... 9.5 mm Tube Length 10000 mm
R719
Ex Tax:R625
1 supplier Reward +R2
Add to Cart
Brand: CELLPACK Stock: 27
Electricians and maintenance technicians use this brown heat shrink tubing to insulate and bundle cables in control cabinets and industrial installati..
Diameter Bef... 12 mm Tube Length 8000 mm
R1,509
Ex Tax:R1,312
1 supplier Reward +R5
Add to Cart
Brand: CELLPACK Stock: 3
For electricians and maintenance technicians who need reliable insulation and bundling in tight spaces, this brown heat shrink tubing from CellPack of..
Tube Length 4000 mm Diameter Bef... 24 mm
R1,626
Ex Tax:R1,414
1 supplier Reward +R5
Add to Cart
Brand: CELLPACK Stock: 22
Heat shrink tubing in a dispenser box for insulating, bundling, and protecting cables. The 3:1 shrink ratio allows the tubing to conform tightly over ..
Colour Black Diameter Bef... 1.5 mm Tube Length 15000 mm
R1,339
Ex Tax:R1,165
1 supplier Reward +R4
Add to Cart
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