Black 2:1 Heat Shrink, 25.4mm x 3.5m - HS2-25.4-3.5B

Product code: HS2-25.4-3.5B
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Heat Shrink Sleeve | 2:1 Ratio, 25.4mm x 3.5m
Heat Shrink Sleeve | 2:1 Ratio, 25.4mm x 3.5m
Heat Shrink Sleeve | 2:1 Ratio, 25.4mm x 3.5m
Heat Shrink Sleeve | 2:1 Ratio, 25.4mm x 3.5m
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 14 £9.92 £11.90
15 - 49 £8.50 £10.20
50 + £7.44 £8.93
£11.90 / each
Quantity:


Product Specification
Supplied Internal Diameter 25.4mm
Recovered Internal Diameter 12.7mm
Colour Black
Length 3.5m
Wall Thickness After Recovery 0.90mm (±0.15)
Temperature Range -55°C to +125°C

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

Larger Order?

Call our sales team on

01233 713581


Frequently Bought Together

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Black 2:1 Heat Shrink Sleeve – 25.4mm x 3.5m | Polyolefin

This black shrink tubing roll gives electrical teams a flexible covering for insulation, colour coding and general cable protection across a wide range of installation tasks.

The sleeve suits areas where a clean, lightweight cable cover is needed without the adhesive layer used on sealed heat shrink products.

What Are Heat Shrink Sleeves?

Polyolefin heat shrink sleeving is widely used across wiring looms, control panels and repair work. It allows installers to add a tidy protective cover without clips, tapes or separate mechanical fasteners.

Common Applications

  • Insulating soldered wire joints in electrical repair work
  • Colour coding conductors in control panel wiring
  • Protecting small cable sections inside equipment housings
  • Tidying wire routes during maintenance and refurbishment

25.4mm x 3.5m Black Heat Shrink Sleeve Dimensions

  • Supplied Internal Diameter: 25.4mm
  • Recovered Internal Diameter: 12.7mm
  • Colour: Black
  • Length: 3.5m
  • Wall Thickness After Recovery: 0.90mm (±0.15)
  • Temperature Range: -55°C to +125°C
  • Material: Polyolefin
  • Shrink Ratio: 2:1

Installation Guidance

Check the supplied and recovered diameters before ordering, especially where the sleeve needs to pass over connectors, terminals or uneven cable joints.

Related Heat Shrink Products

This range is part of our wider heat shrink selection. We also offer Adhesive Lined Heatshrink and Heat Shrink Caps for applications needing extra sealing or closed-end protection.

View our full Heat Shrink Sleeves range.

Product Support and Trade Orders

Need support matching heat shrink tubing to a cable diameter or colour-coded wiring system? Contact our team on 01233 713581 for sizing help, trade order support and product availability.

Please call for any enquiries!
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Fri 8.30 am - 3.30 pm
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