---
product_id: 92373724
title: "PermaSleeve Heat-Shrink Polyolefin Label Tape for Label Printers M210 & M211 - Electrical Labelling, Wire and Cable Labelling - Black on White (6 mm x 2.10 m) - M21-125-C-342"
brand: "brady"
price: "€ 196.73"
currency: EUR
in_stock: true
category: "Brady"
url: https://www.desertcart.sk/products/92373724-permasleeve-heat-shrink-polyolefin-label-tape-for-label-printers-m210
store_origin: SK
region: Slovakia
---

# High contrast black-on-white clarity Heat-shrink tech for snug fit Chemical & heat resistant durability PermaSleeve Heat-Shrink Polyolefin Label Tape for Label Printers M210 & M211 - Electrical Labelling, Wire and Cable Labelling - Black on White (6 mm x 2.10 m) - M21-125-C-342

**Brand:** brady
**Price:** € 196.73
**Availability:** ✅ In Stock

## Summary

> ⚡ Label Like a Pro, Last Like a Legend

## Quick Answers

- **What is this?** PermaSleeve Heat-Shrink Polyolefin Label Tape for Label Printers M210 & M211 - Electrical Labelling, Wire and Cable Labelling - Black on White (6 mm x 2.10 m) - M21-125-C-342 by brady
- **How much does it cost?** € 196.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/92373724-permasleeve-heat-shrink-polyolefin-label-tape-for-label-printers-m210)

## Best For

- brady enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit for Wires:** Shrink-fit labels designed for 1.77-2.79 mm wire diameters, ensuring a flawless, secure wrap every time.
- • **Trusted Industry Standard:** Backed by Brady’s reputation and a 4.6-star rating, this tape is the go-to choice for industrial and electrical pros.
- • **Crystal Clear Identification:** Premium black-on-white matte finish delivers sharp, easy-to-read labels that stand out in any electrical setup.
- • **Built to Brave Harsh Conditions:** Crafted from heat-shrink polyolefin that resists chemicals, fuels, extreme temperatures, and self-extinguishes for ultimate safety.
- • **Custom Lengths for Professional Results:** Generous 2.1-meter roll lets you create tailored labels that fit your exact project needs without waste.

## Overview

The Brady PermaSleeve Heat-Shrink Polyolefin Label Tape is engineered for professional electrical and cable labeling, offering a durable, chemical- and heat-resistant solution with high-contrast black-on-white print. Compatible with Brady M210 & M211 printers, it fits wires from 1.77 to 2.79 mm diameter and provides a 2.1-meter length for custom, shrink-fit labels that endure harsh environments.

## Description

Brady PermaSleeve Heat-Shrink Polyolefin Label Tape for Label Printers M210 & M211 - Electrical Labelling, Wire and Cable Labelling - Black on White (6 mm x 2.10 m) - M21-125-C-342 : desertcart.co.uk: Business, Industry & Science

## Features

- IDEAL FOR ELECTRICAL AND CABLE LABELLING – Specifically designed for use in electrical systems, control panels, wire harnesses, and cable management, ensuring secure and lasting identification.
- DURABLE HEAT-SHRINK MATERIAL – Made from heat-shrink polyolefin, offering chemical, fuel, heat, high and low temperature resistance, and is self-extinguishing, perfect for harsh environments where durability is key.
- PREMIUM BLACK ON WHITE – Black on white color provides high contrast for clear, readable labels in a matt finish, suitable for a variety of applications.
- SUITABLE FOR VARIOUS WIRE DIAMETERS – Labels are ideal for use on wires with a diameter range of 1.77 mm - 2.79 mm, ensuring a secure fit for different wire sizes.
- CUSTOM LENGTH OPTIONS – 6.0 mm (height) x 2.1 m (length), perfect for creating custom-sized labels with a professional, shrink-fit finish.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003XU7T1W |
| Best Sellers Rank | 33,813 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 9 in Industrial Labelling Tape |
| Brand | Brady |
| Colour | Black on White |
| Country of Origin | Mexico |
| Customer Reviews | 4.6 4.6 out of 5 stars (316) |
| Global Trade Identification Number | 00662820899938 |
| Item Dimensions L x W | 17.8L x 0.3W centimetres |
| Item Length | 2.1 Metres |
| Item Type Name | Heat-Shrink Tubing |
| Item Weight | 68 g |
| Manufacturer | Brady Worldwide, Inc. |
| Manufacturer Warranty Description | Limited warranty. |
| Material | Polyolefin |
| Nominal Wall Thickness | 0.125 inches |
| Outside Diameter | 6 Millimetres |
| UPC | 662820899938 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Brady
- **Colour:** Black on White
- **Item length:** 2.1 Metres
- **Item weight:** 68 g
- **Manufacturer:** Brady Worldwide, Inc.
- **Material:** Polyolefin
- **Nominal wall thickness:** 0.125 inches
- **Outside diameter:** 6 Millimetres
- **Product dimensions:** 17.8L x 0.3W centimetres
- **UPC:** 662820899938

## Images

![PermaSleeve Heat-Shrink Polyolefin Label Tape for Label Printers M210 & M211 - Electrical Labelling, Wire and Cable Labelling - Black on White (6 mm x 2.10 m) - M21-125-C-342 - Image 1](https://m.media-amazon.com/images/I/61iduM3WqlL.jpg)

## Available Options

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

## Questions & Answers

**Q: Which on will work for labeling coax rg-6?**
A: Hello, 

Thank you for your inquiry.  The specific part referenced 
#M21-250-C-342 will work on the following.  3:1 heat shrinking sleeve designed for 16 - 8 gauge (diameter 0.094 - 0.215 inches, 2.4 - 5.5 mm).  I hope this is the answer you were looking for.  If not can you please re-state the question.

**Q: It says at the title that the width is 0.335" and in the specifications 0.187" (Im looking for the second one) but I have this problem with the specs?**
A: This is a shrink tube. Total length is 7', tube width a little over a 5/16". I'm not sure what is .187" indicating.

**Q: Wich one of these is able to slip over the LC Fiber connector and shrink down onto the fiber patch cable?**
A: Thank you for your inquiry.  The M21-250-C342 has a starting diameter or 0.415" before shrinking.  The correct tubing would depend on the specific connector.

**Q: will .335 shrink down onto a 18 gauge wire with jacket ?**
A: Thanks for your inquiry.  3:1 heat shrinking sleeve designed for 22 - 16 gauge (diameter 0.046 - 0.11 inches, 1.2 - 2.8 mm).  I hope this helps.  If you need more information please let me know.

## Frequently Bought Together

- Brady Authentic (M21-125-C-342) PermaSleeve Heat Shrink Tubing for Control and Electrical Panels, Wire Harness, Black on White-For M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB Printers, .235"W 7' L
- Brady Authentic (M21-750-595-BL) All-Weather Vinyl Label for Indoor/Outdoor ID, Lab and Equipment Labeling, White on Blue- For M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB Printers, .75" W, 21' L

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-09-22*