What makes 2:1 heat shrink tubing different from other types of heat shrink materials?

The 2:1 heat shrink tubing features a double-sized diameter that shrinks to half its original size, providing a snug fit for various wire sizes. Its high-quality polyolefin construction ensures durability, flexibility, and excellent resistance to chemicals, oils, and abrasion.

Is this 2:1 heat shrink tubing suitable for automotive repair projects?

Yes, this 2:1 heat shrink tubing is ideal for automotive cable protection, insulation, and strain relief, thanks to its high resistance to oil, chemicals, and environmental factors, making it suitable for automotive and industrial applications.

What sizes are included in the assorted pack of 2:1 heat shrink tubing?

The assorted pack includes a variety of popular sizes of 2:1 heat shrink tubing, covering everything from fine-gauge wiring to medium-sized cable bundles, all supplied in 250mm lengths for versatile use.

How do I achieve a professional finish when using this heat shrink tubing?

To achieve a clean, professional finish, simply position the tubing over the wire or component, apply heat evenly using a heat gun until it shrinks tightly and smoothly, and then allow it to cool for a secure, insulating cover.

Can I use this 2:1 heat shrink tubing for electrical wiring in DIY projects?

Absolutely, this heat shrink tubing is perfect for DIY electrical projects, providing reliable insulation, wire identification, and cable bundling solutions with easy-to-shrink, professional results.

2/1 Heat Shrink Tubing - Assorted Electrical Heat Shrink Tubing Packs

Assorted 2:1 heat shrink tubing electrical kits with various sizes for cable insulation and repairs

2:1 Electrical Kits (Assorted Heat Shrink Tubing Packs)

HSK6

£7.00

Shipping calculated at checkout.

2:1 Heat Shrink Tubing Electrical Kits – Assorted Mixed Pack (250mm Lengths)

Our 2:1 Electrical Heat Shrink Kits provide a versatile, ready-to-use selection of professional-grade heat shrink tubing for electrical repairs, cable insulation, strain relief, and wire identification. Ideal for electricians, engineers, hobbyists, and workshop users, these assorted packs include a variety of popular sizes to cover everything from fine-gauge wiring to medium-sized cable bundles.

Product Features

Assorted mix of 2:1 heat shrink tube sizes
High-quality polyolefin construction
Standard wall thickness for general electrical insulation
Excellent resistance to abrasion, oil, chemicals & solvents
Each tube supplied in 250mm cut lengths
Ideal for cable repairs, wire identification & insulation
Clean, professional finish once shrunk
Suitable for automotive, electrical, industrial & DIY use

Technical Information

Material: Polyolefin
Shrink Ratio: 2:1
Tube Length: 250mm (per piece)
Type: Standard wall heat shrink
Temperature Resistance: Suitable for most electrical applications
Applications: Cable bundling, insulation, strain relief, marking, wire protection

Typical Uses

Electrical wiring repairs
Automotive cable protection
PCB & electronics assembly
Home maintenance & DIY projects
Workshop and engineering tasks

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