HellermannTyton Helashrink 120 Heat Shrink Boot, Straight, 16.5mm

The HellermannTyton Helashrink 120 Heat Shrink Boot is a high-quality, heat-shrinkable moulded shape designed specifically for electrical and electronic cable harness applications. Featuring a bottle shape and MIL style construction, this straight boot is engineered to provide reliable performance in demanding environments.

A standout feature of this heat shrink boot is its circular, grooved adaptor, which delivers excellent strain relief for cables. Additionally, the long tail design provides extended strain relief, ensuring that your cable connections remain secure and protected against physical stress. It is particularly suitable for small cable diameters, offering semi-rigid flexibility that balances robust protection with ease of installation.

For applications requiring enhanced protection, this boot can be combined with complementary adhesives to create an effective environmental seal, safeguarding the connection from moisture, dust, and other contaminants. Supplied with an internal diameter of 16.5mm, it shrinks down to a maximum recovered internal diameter of 7mm, providing a tight and secure fit around the cable.

Key Features and Benefits

• Heat-shrinkable moulded shape for secure cable termination
• Circular, grooved adaptor for superior strain relief
• Long tail provides extended strain relief
• Semi-rigid flexibility for easy application
• Suitable for small cable diameters
• Combine with adhesives for environmental sealing

Manufactured from crosslinked polyolefin (PO) and finished in black, the Helashrink 120 boot meets rigorous standards, making it a preferred choice for professionals seeking durable and effective cable management solutions.