MPN

HellermannTyton Adhesive Lined Heat Shrink Tubing, Black 24mm Sleeve Dia. x 1.2m Length 4:1 Ratio, TA42 Series

RS Stock No.:: 914-6811
Mfr. Part No.:: 318-42400 TA42-24/6-PO-X-BK
Brand:: HellermannTyton

HellermannTyton Adhesive Lined Heat Shrink Tubing, Black 24mm Sleeve Dia. x 1.2m Length 4:1 Ratio, TA42 Series

Save 7% when you buy 50 units

Subtotal (1 unit)*

£17.66

(exc. VAT)

£21.19

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

117 unit(s) ready to ship
Plus 115 unit(s) ready to ship from another location
Plus 375 unit(s) shipping from 20 October 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 14	£17.66
15 - 49	£16.75
50 +	£16.25

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

RS PRO Adhesive Lined Heat Shrink Tubing, Black 24mm Sleeve Dia. x 1.22m Length 4:1 Ratio

RS Stock No.: 234-5898

Each

£11.97

(exc. VAT)

£14.36

(inc. VAT)

RS Stock No.:: 914-6811
Mfr. Part No.:: 318-42400 TA42-24/6-PO-X-BK
Brand:: HellermannTyton

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	HellermannTyton
	Sleeve Diameter	24mm
	Colour	Black
	Shrunk Diameter	6mm
	Sleeve Type	Heat Shrink
	Adhesive Lined	Yes
	Shrink Ratio	4:1
	Sleeve Length	1.2m
	Material	Cross Linked Polyolefin
	Operating Temperature Range	-55 → +110 °C
	Flame Retardant	No
	Standards Met	CSA, SAE, UL Listed, UL Recognized
	Series	TA42

	Select all
	Brand HellermannTyton
	Sleeve Diameter 24mm
	Colour Black
	Shrunk Diameter 6mm
	Sleeve Type Heat Shrink
	Adhesive Lined Yes
	Shrink Ratio 4:1
	Sleeve Length 1.2m
	Material Cross Linked Polyolefin
	Operating Temperature Range -55 → +110 °C
	Flame Retardant No
	Standards Met CSA, SAE, UL Listed, UL Recognized
	Series TA42

HellermannTyton TA42 Series Heat Shrink Tubing, 24mm Sleeve Diameter, 6mm Shrunk Diameter - 318-42400 TA42-24/6-PO-X-BK

This heat shrink tubing is an essential component for effective electrical insulation and mechanical protection. Designed with a sleeve diameter of 24mm and a shrunken diameter of 6mm, this durable tubing provides a secure fit around wires and connections. The product features an adhesive lining that enhances bonding strength, ensuring long-lasting performance in a variety of applications. Naturally flexible, it is made from cross-linked polyolefin material, making it suitable for demanding environments.

Features & Benefits

• Adhesive lined for improved sealing and protection
• Cross-linked polyolefin tubing for enhanced durability
• 4:1 shrink ratio tubing accommodates various sizes
• High-temperature heat shrink operates from -55 to +110°C
• CSA and UL listed for guaranteed compliance and safety
• Heavy-duty sleeves resistant to common environmental factors

Applications

• Used for wire harnessing in automotive
• Ideal for covering splices and terminals in outdoor settings
• Suitable for insulation in electrical and mechanical systems
• Utilised in automation and robotics for reliable protection
• Effective in safeguarding sensitive components from moisture and contaminants

What is the significance of the adhesive lining in this tubing?

The adhesive lining plays a crucial role in ensuring a hermetic seal when the tubing is heated, preventing moisture ingress and enhancing the reliability of electrical connections.

How does the shrink ratio impact its usability?

The 4:1 shrink ratio allows this tubing to securely fit a wide range of wire sizes, providing versatility for various applications while maintaining a robust seal once shrunk.

What is the temperature range for optimal performance?

This tubing is designed to function within an operating temperature range of -55 to +110°C, making it suitable for diverse environments, from extreme cold to high-heat applications.

Can this tubing be used in outdoor environments?

Yes, it is ideal for outdoor use due to its robust material and adhesive lining, effectively protecting wires and connections from moisture and environmental stressors.