EXW Singapore — collect or forward from our Singapore office.

3G Electric
BRADY THT-21-437-YL-SC Wraparound Label, Black on Yellow, for 28-20 AWG Wire - Brady Continuous Label Rolls
BRADYBrady Continuous Label Rolls

BRADY THT-21-437-YL-SC Wraparound Label, Black on Yellow, for 28-20 AWG Wire

The Brady Wraparound Label is a polyvinyl fluoride continuous label roll, black on yellow, designed for 28 AWG to 20 AWG wire gauge. Compatible with the THT printer series and requiring R4313 ribbon, this label is…

SKU 3G-OTH-749131

Also listed as: THT21437YLSC · THT 21 437 YL SC

Brand
BRADY
Item
THT-21-437-YL-SC Wraparound Label, Black on Yellow, for 28-20 AWG Wire
Part Number
THT-21-437-YL-SC
Category
Brady Continuous Label Rolls
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BRADY
Manufacturer Part Number
THT-21-437-YL-SC
Type
Black on Yellow, For 28 AWG to 20 AWG Wire Gauge
Recommended Ribbon
R4313
Printer Series Compatibility
THT

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BRADY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Brady Wraparound Label is a polyvinyl fluoride continuous label roll, black on yellow, designed for 28 AWG to 20 AWG wire gauge. Compatible with the THT printer series and requiring R4313 ribbon, this label is part of Brady's THT-21-437-YL-SC product line.

Frequently Asked Questions

What is the Brady THT-21-437-YL-SC wraparound label used for?

This Brady wraparound label is used for permanent identification of wires from 28 AWG to 20 AWG. It wraps around the wire to provide a clear, durable black-on-yellow marking. Common in industrial panel building, electrical maintenance, and OEM equipment wiring where heat, abrasion, and chemical resistance are required.

What are the specifications of the Brady THT-21-437-YL-SC label?

The Brady THT-21-437-YL-SC is a polyvinyl fluoride continuous label roll, black on yellow, for 28 AWG to 20 AWG wire gauge. It requires R4313 ribbon and is compatible with the THT printer series. The manufacturer part number is THT-21-437-YL-SC.

Where to buy Brady THT-21-437-YL-SC labels worldwide?

3G Electric supplies the Brady THT-21-437-YL-SC wraparound label to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Brady label.

How to install the Brady THT-21-437-YL-SC wraparound label?

To install, print the label using a THT-series printer with R4313 ribbon. Clean the wire surface, then wrap the label snugly around the wire from 28 AWG to 20 AWG. Press firmly to adhere. For best results, follow Brady's general guidelines for polyvinyl fluoride label application.

Used in

Common applications for BRADY
Industrial lockout/tagout — Brady 152730 unfilled permit station lock box for storing lockout devices and permits.
Electrical maintenance — Brady R6001 resin ribbon for printing high-temperature wire and cable labels.
Facility safety — Brady 149176 padlock station with six keyed-different nylon locks for group lockout.
Pipe identification — Brady 176221 pipe marking kit with orange vinyl label roll and ammonia label for IIAR systems.
Warehouse safety — Brady Think And Work Safely polyethylene banner for indoor/outdoor safety messaging.
Label printing — Brady J20-CMY and J50-CY ink cartridges for J2000 and J5000 series printers in asset tagging.
Not sure this is the right part? Photo-identify it→

BRADY Products

3G Electric supplies BRADY brady continuous label rolls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from BRADY

View all BRADY parts →
Continuous label roll made of metalized polyester with metal-detectable properties, in gray. Measures 4 in width by 300 ft length. Compatible with BBP81 printer series. Used for industrial labeling where metal-detectable media aids contamination control
BRADY
Continuous label roll made of metalized polyester with metal-detectable properties, in gray. Measures 4 in width by 300 ft length. Compatible with BBP81 printer series. Used for industrial labeling where metal-detectable media aids contamination control
White vinyl continuous label roll measuring 3/8 in x 30 ft with a removable and repositionable adhesive. Compatible with the M710 printer series. Suitable for asset tagging, cable marking, and facility labeling where labels may need adjustment
BRADY
White vinyl continuous label roll measuring 3/8 in x 30 ft with a removable and repositionable adhesive. Compatible with the M710 printer series. Suitable for asset tagging, cable marking, and facility labeling where labels may need adjustment

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first