--- product_id: 4484732 title: "Authentic (M21-500-499) Multi-Purpose Nylon Label for General ID, Wire Marking, and Lab Labeling, Black on White- For M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB Printers, .5\" W 16' L" brand: "brady" price: "£29.61" currency: GBP in_stock: true reviews_count: 13 category: "Brady" url: https://www.desertcart.co.uk/products/4484732-authentic-m21-500-499-multi-purpose-nylon-label-for-general store_origin: GB region: United Kingdom --- # Permanent acrylic adhesive Thermal transfer printable Matte nylon cloth for durability Authentic (M21-500-499) Multi-Purpose Nylon Label for General ID, Wire Marking, and Lab Labeling, Black on White- For M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB Printers, .5" W 16' L **Brand:** brady **Price:** £29.61 **Availability:** ✅ In Stock ## Summary > 🖤 Label smarter, not harder — Brady’s got your cables covered! ## Quick Answers - **What is this?** Authentic (M21-500-499) Multi-Purpose Nylon Label for General ID, Wire Marking, and Lab Labeling, Black on White- For M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB Printers, .5" W 16' L by brady - **How much does it cost?** £29.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/4484732-authentic-m21-500-499-multi-purpose-nylon-label-for-general) ## 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 - • **Print Like a Pro:** Thermal transfer printable for crisp, professional-grade markings every time - • **Stick & Stay Strong:** Permanent acrylic adhesive ensures labels won’t peel or fade indoors - • **Certified Reliability:** UL approved and CSA accepted for trusted industrial performance - • **All-in-One Convenience:** Includes ribbon and label supply in one cartridge—no extra hassle - • **Wrap Around with Confidence:** Ultra-pliable nylon conforms to tight curves for flawless wire & cable ID ## Overview The Brady Authentic M21-500-499 is a premium matte white nylon label designed for general ID, wire marking, and lab labeling. Compatible with multiple Brady printers, it features a permanent acrylic adhesive and thermal transfer printability, ensuring durable, fade-resistant labels that conform to curved surfaces. UL approved and CSA accepted, this all-in-one cartridge simplifies labeling with integrated ribbon and label supply, making it a top choice for professional indoor applications. ## Description Nylon Cloth (B-499) wrap-around labels are highly pliable to conform to tightly curved surfaces such as wire and cable. Review: Makes good labels. - These labels stick well and last without fading when indoors. Put clear packing tape over them and the harshest of cleaners won't effect them. Review: Never Failed Me - The product was as advertised with no Issues. The seller did a great job with delivery time. ## Features - Matte white polyamide coated nylon cloth material has a permanent acrylic adhesive and is thermal transfer printable - Recommended for indoor use - UL approved; CSA accepted - All-in-one cartridge includes ribbon and label supply - ALWAYS USE OFFICIAL BRADY LABELS designed for use with BMP21-PLUS, BMP21-LAB, IDPAL and LABPAL Label Printers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003XU7SP4 | | Best Sellers Rank | #5,564 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Industrial Labeling Tape | | Brand Name | Brady | | Color | Black on White | | Customer Reviews | 4.7 4.7 out of 5 stars (2,272) | | Finish Type | Matte | | Global Trade Identification Number | 00662820899648 | | Included Components | 1 Cartridge | | Item Shape | Rectangular | | Item Weight | 45 Grams | | Manufacturer | Brady | | Material Type | Nylon | | Number of Labels | 1 | | Size | .5" | | UPC | 662820899648 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Brady - **Color:** Black on White - **Finish Type:** Matte - **Material:** Nylon - **Size:** .5" ## Images ![Authentic (M21-500-499) Multi-Purpose Nylon Label for General ID, Wire Marking, and Lab Labeling, Black on White- For M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB Printers, .5" W 16' L - Image 1](https://m.media-amazon.com/images/I/61+2CrXpyBL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: How many lines can you fit on each label maximum (assuming you use auto-size)?** A: I can usually get 2 lines of text. I've never tried to get more, the text would be too small for my use. **Q: Do you need to buy ink too?** A: Hi Greg! This is Lauren from Brady. This cartridge is manufactured with ribbon and tape, so no additional ink or ribbon is needed. Thank you for your question! **Q: how do i get bulk order?** A: The best way is to contact Brady Direct, or you can also order them off Amazon **Q: How resistant is this label (nylon) to solvent or chemical removing the print? I have tried M21-500-595-WT (vinyl) but the print easily wipes off.** A: I can say that I have used them in harsh environments and they stay very well. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Makes good labels. *by R***R on September 17, 2025* These labels stick well and last without fading when indoors. Put clear packing tape over them and the harshest of cleaners won't effect them. ### ⭐⭐⭐⭐⭐ Never Failed Me *by D***Y on February 15, 2026* The product was as advertised with no Issues. The seller did a great job with delivery time. ### ⭐⭐⭐⭐⭐ Great labels - 100x better than the generics *by A***R on November 24, 2024* These are the way to go. Don't mess with generics and knockoffs that are 10 bucks less. It's not worth it; they may even appear to work at first, but after a year, the cartridge won't feed. These can sit on a shelf in the label maker for years and still fire off a perfect label that sticks forever on the first try. Every aspect of these is higher quality than the generics. Genuine Brady all the way for me now! ## Frequently Bought Together - Brady Authentic (M21-500-499) Multi-Purpose Nylon Label for General ID, Wire Marking, and Lab Labeling, Black on White- For M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB Printers, .5" W 16' L - Brady Authentic (M21-750-595-WT) All-Weather Vinyl Label for Indoor/Outdoor ID, Lab and Equipment Labeling, Black on White- For M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB Printers, .75" W 21' L --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/4484732-authentic-m21-500-499-multi-purpose-nylon-label-for-general](https://www.desertcart.co.uk/products/4484732-authentic-m21-500-499-multi-purpose-nylon-label-for-general) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-24*