Cable sleeve DeLOCK 20757 Black Yellow

The DeLOCK 20757 cable sleeve is a braided, stretchable sleeve made of polyester in a black and yellow pattern. It is designed to bundle and protect exposed cables, wires or small tubes, preventing dirt and reducing wear while improving cable management in home or office environments. The sleeve measures 50 mm in width and has a minimum depth of 4 cm; its flexible construction allows it to accommodate multiple cables of different diameters.

Advantages

The braided polyester construction provides abrasion and heat resistance while remaining reusable and cuttable to length. Its stretchable design enables easy installation over grouped cables and allows for adding or removing cables multiple times. A hot cutting tool can be used to trim the sleeve cleanly to the required length.

Suitable for

• Cable management behind desks and entertainment centers
• Bundling power cords, data cables and audio/video leads
• Protecting exposed wiring from dirt and mechanical abrasion
• Organizing cables in home offices, server racks or AV closets

Key specifications

• Brand: DELOCK
• Model: 20757
• Material: Polyester
• Product colour: Black, Yellow
• Width: 50 mm
• Minimum depth: 4 cm
• Type: Braided stretchable cable sleeve

How to use

Measure the length of cable to be covered, allow a small overlap, and slide the braided sleeve over the cables. Due to its elastic nature you can expand the sleeve to fit multiple cables of different diameters. To shorten the sleeve to the desired length, use a hot cutting tool to prevent fraying and seal the cut edge.

Recommendations

Install the sleeve on de-energized cables when possible and avoid contact with sharp edges. For a neat finish, secure ends with cable ties or heat-shrink tubing and keep the sleeve away from open flames or prolonged contact with high-temperature sources.