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Heat shrink tube DeLOCK 18979 Black 1m 2.2cm
The DeLOCK 18979 heat shrink tube is a 1 meter long polyolefin sleeve with a maximum diameter of 2.2 cm in black finish. It is designed to protect and insulate cables, electrical tubes and wire connections by shrinking around them when heat is applied, providing a tight, durable covering that resists environmental influences and mechanical wear.
This heat shrink tube is made of polyolefin for reliable electrical insulation and mechanical protection. Its 1 m length and 2.2 cm maximum diameter accommodate a range of cable bundles. The black colour offers a discreet appearance and additional UV resistance for typical outdoor and indoor uses. The sleeve forms a secure fit when heated, reducing exposure to moisture and abrasion.
Slide the heat shrink tube over the cable or joint so the area to be insulated is fully covered. Apply heat evenly along the sleeve with a heat gun, hot air tool or suitable heat source until the tube contracts and conforms tightly to the cable. Allow the tube to cool so it sets in place before handling the cable further.
For best results, use a regulated heat gun to heat evenly and avoid overheating. Select a tube diameter that provides some slack before shrinking, and ensure cables are clean and dry. Do not use open flame directly on the sleeve and observe appropriate safety measures for electrical work.
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| Warehouse | Stock | Delivery to the store | Store Price | |
| WH94 | 200 | 25.06.2026 Best delivery | 6.49 € |
| Warehouse | Stock | Delivery to the store | Store Price | |
| EU4 | 222 | 09.07.2026 | 4.49 € Best price |
|
6.49 €
Stock:
200
Delivery Date:
25.06.2026
Best delivery
Warehouse: WH94
|
|
4.49 €
Stock:
222
Delivery Date:
09.07.2026
Warehouse: EU4
|