Heat Shrink Tubing Kit – Assorted Sizes, Electrical Wire Insulation Sleeves

🔧 A Practical Solution for Neater, Better-Protected Wiring

Give your electrical and DIY projects a clean, professional finish with this Assorted Heat Shrink Tubing Kit. Designed for suitable wires, cables and electrical connections, these polyolefin heat shrink sleeves tighten around components when heated, helping provide an insulating cover and a tidy finish.

With a choice of kit sizes, multiple diameters and convenient packaging options, you can select an assortment to suit electronics projects, cable repairs, wiring tasks and general DIY applications.

⭐ KEY FEATURES & BENEFITS

🔌 Wire & Cable Insulation
Cover suitable wire joints, cable connections and exposed sections with a close-fitting sleeve designed for heat-shrink applications.

🔥 2:1 Heat Shrink Ratio
The tubing is designed to shrink to approximately half its original diameter when heated under the correct conditions, helping achieve a closer fit around suitable connections.

📏 Assorted Diameters
A selection of tubing sizes provides greater flexibility when working with different wire gauges, cables and components.

🛠️ Ideal for DIY & Electronics Projects
A useful addition to your toolkit for cable repairs, hobby electronics, wiring organisation and other suitable electrical projects.

💪 Polyolefin Construction
Made from polyolefin heat shrink tubing for practical insulation and covering applications.

📦 Choice of Kit Sizes
Select from different piece counts and packaging formats to suit your project needs, whether you prefer a compact bagged assortment or a larger organised box.

📋 TECHNICAL SPECIFICATIONS

• Product Type: Heat Shrink Tubing / Electrical Insulation Sleeves

• Material: Polyolefin

• Shrink Ratio: 2:1

• Minimum Shrinkage Temperature: Approximately 84°C

• Full Shrinkage Temperature: Approximately 120°C

• Operating Temperature Range: Approximately -55°C to +125°C

• Tensile Strength: 10.4 MPa

• Dielectric Strength: 15 kV

• Flame Property: Described as flame-retardant; verify the applicable material rating before relying on this property

• Cutting Method: Can be trimmed with suitable scissors or a sharp knife

• Applications: Suitable wire insulation, cable covering, electronics, wiring repairs and DIY projects

Temperature and performance figures are based on the supplied product information. Actual performance depends on the tubing specification and installation conditions.

📦 CHOOSE YOUR KIT

Select the required option from the variation menu:

• 164 Pieces – Bag

• 328 Pieces – Bag

• 560 Pieces – Storage Box

• 580 Pieces – Storage Box

Please check the selected option carefully before checkout. Piece count, tubing assortment and packaging depend on the variation purchased.

📐 TUBING SIZES & DIMENSIONS

The size format is shown as:

Diameter × Length (mm)

For example, 2.0 × 40 mm indicates a nominal diameter of 2.0 mm and a length of 40 mm.

The tubing may arrive folded or flattened inside its packaging. Its flattened width is not the same as its nominal round diameter.

580-Piece Box Assortment

The supplied assortment information lists the following nominal sizes:

• 1.0 × 38 mm

• 1.5 × 38 mm

• 2.0 × 38 mm

• 2.5 × 38 mm

• 3.0 × 38 mm

• 3.5 × 38 mm

• 4.0 × 45 mm

• 5.0 × 45 mm

• 6.0 × 45 mm

• 8.0 × 45 mm

• 10.0 × 45 mm

Multiple colours may be included, depending on the selected assortment.

The size lists above relate to the stated box options. Please refer to the selected variation and product images for the applicable assortment. Exact quantities per diameter and colour should be confirmed against the supplier's packing list.

📦 WHAT'S INCLUDED?

1 × Heat Shrink Tubing Kit in the Selected Variation

The selected option determines the total piece count, assortment and packaging format. No additional tools or accessories are included unless specifically stated in the listing.

🛡️ SAFE HANDLING & USE

• Use a suitable heat source and follow the manufacturer's instructions.

• Apply heat carefully and evenly, avoiding excessive heating or damage to surrounding components.

• Work in a suitably ventilated area and use appropriate protective equipment.

• Keep the tubing and heat source away from children.

• Check the tubing's suitability for the intended electrical application before installation.

✅ A USEFUL ADDITION TO YOUR TOOLKIT

Whether you're organising cables, repairing suitable wiring or completing an electronics project, this assorted heat shrink tubing kit offers a convenient selection of sleeves for a variety of everyday tasks.

Choose your preferred quantity and packaging option above to get the assortment that best suits your needs.

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