Black 24mm Heat Shrink 3:1 | 15 cm x 2 Pcs.

This black 24mm heat shrink tubing offers a reliable solution for protecting and insulating wire connections in a variety of electrical and electronic applications. Supplied as two 15 cm lengths, it is ideal for use in automotive wiring repairs, home audio installations, or any project requiring durable cable management. The generous 24mm diameter accommodates larger connectors and cables, making it particularly useful for battery terminals, power distribution points, and thick gauge wiring where standard tubing falls short.

Featuring a 3:1 shrink ratio, this tubing contracts to one third of its original diameter when heated, ensuring a snug, secure fit over irregular shapes, multiple wires, or bulky connectors. This characteristic provides excellent strain relief and environmental sealing, protecting against moisture, dust, and abrasion. The flexible black material conforms easily to contours while maintaining robust insulation properties.

For best results, apply heat evenly using a heat gun or similar tool until the tubing has fully shrunk and formed a tight seal around the connection. This product delivers dependable performance for both professional and DIY users seeking a neat, long-lasting finish.