---
product_id: 282237186
title: "13mm-3.1m Black Cable Sheath, Self Closing, Cable Management for Computer, Car, 10 Feet"
brand: "alex tech"
price: "€ 24.67"
currency: EUR
in_stock: true
reviews_count: 1
category: "Alex Tech"
url: https://www.desertcart.nl/products/282237186-13mm-3-1m-black-cable-sheath-self-closing-cable-management
store_origin: NL
region: Netherlands
---

# 13mm diameter for versatile cable fit Operating temp -103°F to 257°F 10 feet length in sleek black 13mm-3.1m Black Cable Sheath, Self Closing, Cable Management for Computer, Car, 10 Feet

**Brand:** alex tech
**Price:** € 24.67
**Availability:** ✅ In Stock

## Summary

> 🖤 Sleek, Strong & Smart – Cable Management That Works as Hard as You Do

## Quick Answers

- **What is this?** 13mm-3.1m Black Cable Sheath, Self Closing, Cable Management for Computer, Car, 10 Feet by alex tech
- **How much does it cost?** € 24.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/282237186-13mm-3-1m-black-cable-sheath-self-closing-cable-management)

## Best For

- alex tech enthusiasts

## Why This Product

- Trusted alex tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **UL Recognized Quality:** Certified safety and reliability for peace of mind in cable management.
- • **Pet-Proof Your Workspace:** Insulated, bite-resistant sheath protects cables from curious cats.
- • **Effortless Cable Wrangling:** Split design lets you load wires easily without unplugging connectors.
- • **Custom Length, DIY Friendly:** Cut to any length for perfect fit in home, office, or automotive setups.
- • **Built to Withstand Heat & Time:** High melt temp of 446°F ensures durability under extreme conditions.

## Overview

The Alex Tech 13mm-3.1m Black Cable Sheath is a premium PET split sleeving designed for easy wire loading and versatile cable protection. With a 10-foot length and a durable operating temperature range from -103°F to 257°F, it safeguards cables in automotive, home, and office environments. Its bite-resistant, insulated design keeps pets safe and cables intact, while UL recognition guarantees trusted quality.

## Description

The Alex Tech split sleeving is made from Polyethylene Terephthalate (PET). It's split and easy to load wires, no need to consider the size of wire connector plug. Wires can go out at any position in the sleeving. Our wiring loom is used in wire wrap wire protection of a wide assortment of wires and cables in many applications, like automotive, electronics, industrial wiring, home and office. Our cable protector is the perfect way to protect cat from chewing cords. It’s insulated, bite resistant and protects your cat from dangerous electric cables. Our cord organizer is a simple cable management solution and easy to use. It can be cut to any expected length. You can "Do It Yourself"

Review: Good - Good product

## Features

- Size: Diameter: 1/2"| Length: 10 Feet | Color: Black. Our wire loom is split and easy to load wires. Once loaded, our cable sleeve will close on itself and perfect wire wrap
- Operating temp (degree F.):-103 to 257|Melt temp: 446. Our cable management sleeve is used for Hifi speaker hdmi automotive wires
- Our cord protector keeps cat from chewing cables. Our cable protector is insulated
- Our wire sleeve: UL Recognized
- Our cable organizer keeps the cords organized with no more messy cables in your home and office

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FW3GTXB |
| Best Sellers Rank | #6,048 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Cable Sleeves |
| Brand | Alex Tech |
| Color | Black. |
| Colour | Black. |
| Customer Reviews | 4.6 out of 5 stars 78,056 Reviews |
| Enclosure Material | Polyethylene Terephthalate |
| Installation Type | cable sheath |
| Installation type | cable sheath |
| Item Dimensions L x W | 3.05L x 0.01W Meters |
| Item Weight | 0.12 Kilograms |
| Manufacturer | Alex Tech |
| Material | Polyethylene Terephthalate |
| Product dimensions | 3.05L x 0.01W Meters |
| Style | Woven |
| Style Name | Woven |
| UPC | 704256862428 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Alex Tech
- **Colour:** Black.
- **Material:** Polyethylene Terephthalate
- **Product dimensions:** 3.05L x 0.01W Meters
- **Style:** Woven

## Images

![13mm-3.1m Black Cable Sheath, Self Closing, Cable Management for Computer, Car, 10 Feet - Image 1](https://m.media-amazon.com/images/I/71t6eXtVD6L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: How do i determine what size i need?**
A: There is some "flex" in the sizing. The 1/2" has 3/8" when it is relaxed, and easily holds a thick HDMI cable, power cord, and USB 3 cable. The 1" starts at around 3/4" and can go larger than 1" - Turns out I didn't need the 1"

A smaller size filled to capacity looks much neater than the next size up with space to spare.

**Q: Could I cut these to be shorter or will they fray?**
A: If you cut it, please sear the edges with the flame from a lighter so that it will not fray.

**Q: Does the diameter specified include overlap of the loom? Or is it the strict max size cable around which it will stretch?**
A: The diameter specified includes overlap of the loom. The diameter specified is in relax status.

**Q: How flexible is this cord? Can it go around a tight corner and not flex back?**
A: It’s pretty flexible. A tight 90 degree would show a bump of some sort probably but it is great stuff and would look better than the wires going around the tight corner. As far as bounce back goes if you bent it around something and then laid it on a table it would straighten right out. It would need to be wedged in or zip tied to keep the corner in it. Hope that helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by C***T on 23 April 2025*

Good product

## Frequently Bought Together

- Alex Tech 10ft - 1/2 inch Cord Protector Wire Loom Tubing Cable Sleeve Split Sleeving For USB Cable Power Cord Audio Video Cable – Protect Cat From Chewing - Black
- ODI Downhill Number Plate, Ag, Black
- Odi Motocross Half-Waffle Grips

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-06*