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M21 Series Printer Label Guide

The right label makes the job. So, we make it easy to find the best size, color and any other options you may need, per application.

Labels are compatible with the M210, M210-LAB, M211, BMP®21-PLUS and BMP®21-LAB Printers, unless otherwise noted.

Wire and cable

Closeup of a green ethernet cable with a label.

Wire and cable wraps / patch panels – nylon cloth (B-499)

Aggressive Adhesive Multi-Purpose Nylon Labels are made of a highly pliable nylon material designed to conform tightly to curved surfaces, making them ideal for flagging or wrapping around wires and cables.

Continuous Label Cartridges
Part number Size
M21-750-499 0.750”W x 16'
M21-500-499 0.500”W x 16'
M21-375-499 0.375”W x 16'
Pre-Sized Label Cartridges
Part number Size
M21-11-499 * 0.750"H x 0.500"W
M21-131-499 * 1.000"H x 0.500"W
M21-18-499 * 1.000"H x 0.750"W
M21-136-499 * 1.500"H x 0.750"W
M21-137-499 * 2.000"H x 0.750"W

* Only compatible with M210 and M211 Label Printers.

Multipacks
Part number Size
M21-3-4-6-499 Variety pack of different sizes - 0.375”, 0.5”, & 0.75”
Hands peeling off self-laminating vinyl wrap around labels.

Self-Laminating vinyl labels (B-427)

Self-Laminating Vinyl Wrap Around Labels are ideal for labeling data cables and wires that are frequently handled and moved. They can be applied pre-termination or post-termination and have a clear wrap-around tail designed to laminate the printed portion of the label, providing extra protection for the label text.

Continuous Self-Laminating Label Cartridges
Part number Label Size Print-On-Height**
M21-1500-427 1.500” X 14’ 0.500"
M21-1250-427 1.250” X 14’ 0.500"
M21-1000-427 1.000” X 14’ 0.375"
M21-750-427 0.750” X 14’ 0.375"

** Print-On Height is the amount of white printable area on the label. Label size is the printable area and the clear over-laminate tail combined.

Pre-Sized Self-Laminating Label Cartridges
Part number Label Size Print-On-Height*
M21-11-427 * 0.500"W x 0.750"H 0.375"
M21-18-427 * 1.000"W X 0.750"H 0.375"

* Only compatible with M210 and M211 Label Printers.

Closeup of a row of labeled cables.

PermaSleeve® heat shrink wire and cable labels (B-342)

PermaSleeve® heat shrink wire and cable labels are made of a fade-resistant, fire-retardant polyolefin designed to fit tightly around pre-terminated wires when heat is applied for superior performance and aesthetic appearance. They have a 3:1 heat shrink ratio and meet SAE, MIL-STD specs (learn more on the technical datasheet).

Available Permasleeve Labels
Color AWG 22-16
0.125” Dia. X 7’ Long
AWG 20-10
0.187” Dia. X 7’ Long
AWG 16-8
0.250” Dia. X 7’ Long
AWG 12-4
0.375” Dia. X 7’ Long
Black on White M21-125-C-342 M21-187-C-342 M21-250-C-342 M21-375-C-342
Black on Yellow M21-125-C-342-YL M21-187-C-342-YL M21-250-C-342-YL M21-375-C-342-YL
Closeup of a Brady Grip velcro label clasp.

BradyGrip™ print-on hook material (B-414)

BradyGrip™ Print-on Hook Material is designed to adhere to the loop side of hook-and-loop fasteners. Specific applications include wire and cable bundle management products, such as Velcro® Brand One-Wrap® Rolls. Maximizes your uptime with faster, printable ID on cable bundles and repositionable for easy updating.

Available BradyGrip Products
Part number Size
M21-250-414 0.250"W x 10'L
M21-500-414 0.500"W x 10'L
M21-750-414 0.750"W x 10'L

Terminal Blocks

Labeled, modular blocks for electrical wires.

Aggressive adhesive multi-purpose nylon labels for terminal blocks (B-499)

Aggressive Adhesive Multi-Purpose Nylon Labels are made of the same nylon cloth material designed for wire and cable wraps. These labels are narrow enough to align on terminal blocks and print with user-specified spacing when the BMP21-PLUS printer is in terminal block mode.

Available Terminal Block Labels
Part number Size
M21-500-499-TB 0.500”W x 16'L
M21-375-499-TB 0.375”W x 16'L

Faceplates, Electrical Panels and Equipment ID

Fingers showing a clear Brady toolbox label.

Harsh environment multi-purpose polyester labels (B-423 & B-430)

Harsh Environment Multi-Purpose Polyester Label cartridges are an extremely durable labeling option for equipment ID, faceplates, electrical panels and general purpose identification. Our polyester materials are more rigid than vinyl, providing high industrial performance, but are only recommended for applications with flat and smooth surfaces.

Continuous Label Cartridges
Color 0.250”W X 21’L 0.375”W X 21’L 0.500”W X 21’L 0.750”W X 21’L
Black on White M21-250-423 M21-375-423 M21-500-423 M21-750-423
Black on Clear M21-250-430 M21-375-430 M21-500-430 M21-750-430
White on Clear M21-250-430-WT-CL M21-375-430-WT-CL M21-500-430-WT-CL M21-750-430-WT-CL
Pre-Sized Label Cartridges*
Color 0.750"W x 0.500"H 1.000"W x 0.500"H 1.000"W x 0.750"H 1.500"W x 0.750"H 2.000"W x 0.750"H
Black on White M21-7-423 * M21-17-423 * M21-18-423 * M21-30-423 * M21-137-423 *

* Only compatible with M210 and M211 Label Printers.

Storage ID, Tools, Lean/5S and General Purpose

All weather permanent adhesive vinyl labels in use on shelf.

All weather permanent adhesive vinyl labels (B-595)

All Weather Permanent Adhesive Vinyl Labels are the most versatile BMP21-Plus labels and ideal for general purpose labeling. They are very durable and can stand up to grease, dirt, oil and most industrial chemicals making them ideal for storage shelves, bins, tools and lean 5S applications. They will last about 8-10 years outside and come in a variety of colors.

Available All Weather Labels
Color 0.250”W X 21’L 0.375”W X 21’L 0.500”W X 21’L 0.750”W X 21’L
Black on White M21-250-595-WT M21-375-595-WT M21-500-595-WT M21-750-595-WT
Black on Yellow M21-250-595-YL M21-375-595-YL M21-500-595-YL M21-750-595-YL
Black on Orange - M21-375-595-OR M21-500-595-OR M21-750-595-OR
White on Red - M21-375-595-RD M21-500-595-RD M21-750-595-RD
White on Blue - M21-375-595-BL M21-500-595-BL M21-750-595-BL
White on Green - M21-375-595-GN M21-500-595-GN M21-750-595-GN
White on Purple - M21-375-595-PL M21-500-595-PL M21-750-595-PL
White on Brown - M21-375-595-BR M21-500-595-BR M21-750-595-BR
Black on Grey - M21-375-595-GY M21-500-595-GY M21-750-595-GY
White on Black - M21-375-595-BK M21-500-595-BK M21-750-595-BK
Hand applying a Brady label to a clear slide.

Repositionable Multi-Purpose Vinyl Labels (B-581)

Repositionable Multi-Purpose Vinyl Labels are made of a durable, flexible, high gloss material, ideal for indoor marking where frequent repositioning is required. The special aggressive adhesive stays in place but removes cleanly without leaving adhesive residue, making it ideal for applications like 5S and inventory management.

Available Repositionable Labels
Part number Size
M21-500-581-WT * 0.500"W x 21'L
M21-750-581-WT * 0.750"W x 21'L

* Only compatible with M210 and M211 Label Printers.

Gloved hands apply a label to a large test tube.

Solvent and chemical resistant polyester labels (B-488)

Solvent and Chemical Resistant Polyester Labels are ideal for general and barcode labeling as well as laboratory applications, designed to withstand numerous solvents and variable temperatures when applied to various surfaces including stainless steel and polypropylene. This material is a UL Recognized Component to UL969 Labeling and Marking Standard, as well as CSA Accepted, because it is printed with a built-in Brady series R4300 ribbon.

Available Chemical Resistant Labels
Part number Size
M21-375-488 0.375"W x 21'L
M21-500-488 0.500"W x 21'L
M21-750-488 0.750"W x 21'L

Laboratory

Water dissolvable paper labels being rinsed.

Water dissolvable paper labels (B-403)

Water dissolvable paper labels completely dissolve in warm water within 30 seconds, leaving no adhesive residue behind. Ideal for use in labs or asset tracking. Environmentally responsible and easy removal saves time during re-labeling process.

Available Water Dissolvable Labels
Part number Size
M21-500-403 0.500"W x 21'L
M21-750-403 0.750"W x 21'L
Barcode label on a vial containing pink liquid, in a lab.

Self-laminating cryogenic polyester labels (B-461)

Self-laminating cryogenic polyester labels feature clear film with white matte printable zone, ideal for laboratory identification such as vials, centrifuge tubes, test tubes, straws, and slides. This material has good print smudge resistance, solvent resistance, high and low temperature performance and performs well in common laboratory environments such as liquid nitrogen and autoclave applications.

Available Self-laminating Cryogenic Labels
Part number Size
M21-375-461 0.375"W x 21'L
M21-500-461 0.500"W x 21'L
M21-750-461 0.750"W x 21'L
A gloved hand picking a vial from a box.

Chemical resistant cryogenic polypropylene labels (B-7425)

Chemical Resistant Cryogenic Polypropylene Labels are ideal for general purpose barcode applications as well as laboratory identification such as vials, centrifuge tubes and test tubes. The matte white labels with acrylic adhesive withstand liquid nitrogen, autoclave and other harsh environments.

Available Chemical Resistant Cryogenic Labels
Part number Size
M21-375-7425 0.375"W x 21'L
M21-500-7425 0.500"W x 21'L
M21-750-7425 0.750"W x 21'L