Cable Sleeve DeLOCK 20751 Blue Red White

The DeLOCK 20751 cable sleeve is a braided polyester sleeve designed to bundle and protect exposed cables, electrical tubes and wires. It measures 2.5 cm in diameter and 2000 mm in length, and is suitable for operating temperatures from -50 °C to 150 °C. The sleeve is available in a blue, red and white colour combination and provides abrasion and heat resistance while remaining reusable and cuttable to length.

Advantages

This braided sleeve is highly stretchable, allowing it to accommodate multiple cables of different diameters. It offers excellent abrasion and heat resistance thanks to its polyester construction. The sleeve can be reused: cables and tubes can be inserted or removed multiple times. It can be shortened to the required length using a hot cutting tool to seal the cut edge.

Suitable for

• Bundling computer, AV and power cables
• Protecting exposed wiring in workshops or vehicles
• Organising cable runs in server racks or office environments
• Covering electrical tubes and harnesses for mechanical protection

Key specifications

• Brand: DELOCK
• Model / MPN: 20751
• Material: Polyester
• Colour: Blue, Red, White
• Diameter: 2.5 cm
• Length: 2000 mm
• Operating temperature: -50 °C to 150 °C
• Reusable, stretchable, abrasion- and heat-resistant, cuttable

How to use

Slide the sleeve over the cable bundle or feed individual cables through the open end. Because the sleeve is stretchable, expand it slightly to fit larger cable bundles. If a shorter length is required, cut the sleeve with a suitable hot cutting tool to prevent fraying and to seal the edge. Cables and tubes can be added or removed as needed without damaging the sleeve.

Recommendations

For best results, measure the cable bundle diameter before installation to ensure the 2.5 cm sleeve fits when stretched. Use a hot cutting tool or soldering iron to trim and seal the edge; avoid flame cutting. Avoid exposing the sleeve to temperatures above the specified 150 °C for prolonged periods.