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Heat Shrinkable Tubing Sleeves - Pack of 30

Product Code: BLA-HS-SLEEVE

  • Waterproof, airtight seal
  • Tough, long-lasting design
  • SGS Certified
  • Two sizes: 5 x 40mm & 10 x 80mm
  • High-performance electrical insulation...
Pack of 30 Heat Shrink Sleeves: 20 x 10x80mm Black (for CAT5/6/6A & RG6) 10 x 5x40mm Black (Twin & Earth)
Pack of 30 Heat Shrink Sleeves: 20 x 10x80mm Black (for CAT5/6/6A & RG6) 10 x 5x40mm Black (Twin & Earth)
£3.47 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

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Product Description

Heat Shrinkable Tubing Sleeves - Pack of 30

This set includes 10 pieces of 5 x 40mm sleeves (ideal for Twin & Earth cables) and 20 pieces of 10 x 80mm sleeves (suitable for CAT5/5e/6/6A and RG6 cables). Supplied in an expanded form, each sleeve shrinks back to its original size when heated, creating a tight, protective seal around cable joints. Designed for durability and moisture resistance, these black heat shrink sleeves are SGS tested for ensured dependable, long-term performance.

Features

  • Provides a waterproof, airtight seal
  • Fast-shrinking, flexible and durable design
  • SGS tested & ROHS compliant for quality and safety
  • Supplied in two sizes: 5 x 40mm and 10 x 80mm
  • High-performance electrical insulation properties

  • Applications

    Used to insulate and protect joined cables or wires. Once the connection is made, the sleeve is positioned over the joint and heated with a heat gun, shrinking tightly to form a secure, protective seal. Heat shrink sleeves also offer environmental protection against moisture, dust, and chemicals, reduce mechanical strain on cable joints, and help prevent abrasion. Widely used in both commercial and industrial settings, they are ideal for cable repairs, bundling, and identification.

    Technical Specification

    Width

    60mm

    Depth

    13mm

    Height

    80mm

    Weight

    0.02kg

    Anthony
    03/10/2025

    Exactly what I needed and delivered when said great team


    01/10/2025

    Delivered on-time without hitch.


    25/09/2025

    Excellent

    Peter
    23/09/2025

    All good

    Anthony
    14/09/2025

    Spot on with everything needed good

    Google Company Reviews

    Graham Knight
    Graham Knight
    05/12/2025

    Initially wrong products were picked and despatched. Replacements sent as soon as I made contact. Eventually good service

    Colin Marsh
    Colin Marsh
    02/12/2025

    Had to ring to see why I hadn't received my order, was told one item was out of stock, said they didn't know when they would receive the item but that same day it was sent to the courier, then still took another four days before I received my package,very poor packaging,hard to get into, one pole badly scratched and the other has a sticker on it that I cannot remove.

    Steve Withnell
    Steve Withnell
    28/11/2025

    Excellent, fast service and the aerial pole arrived in 100% condition.

    Jack K.
    Jack K.
    22/11/2025

    Anthony Ernest
    Anthony Ernest
    04/11/2025

    item not received after a number of days. Reported by landline to Blake Head Office this morning.. Request replacement at no expense to myself. Please advise. Thanks. Anthony Ernest.

    £3.47 Inc VAT
    Lifetime guarantee on internally installed products Includes technical support

    Payment methods accepted

    Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay