Natural Brass Identification Discs with High-Contrast Numbers

These 38mm brass tags provide a clear way to number and identify keys, equipment, storage locations and other items. Each 1mm thick disc has a natural brass finish and is deep engraved on the front, with the recessed characters filled with black to create strong contrast.

Order consecutive numbers, individual numbers or short letter-and-number references to suit your identification system. A 5mm fixing hole allows the tag to be attached using a suitable ring or chain.

Key Features

• 38mm diameter: A larger round format providing good space for clear numbering.
• 1mm brass: Manufactured from brass with a natural brass-coloured finish.
• Deep front engraving: Numbers or short references are cut into the surface of the metal.
• Black infill: The recessed front engraving is filled with black to increase contrast.
• 5mm fixing hole: Suitable for attaching the tag with an appropriate ring, chain or other fixing.
• Optional reverse engraving: Additional wording can be surface-etched onto the reverse.

Front and Reverse Engraving

The front of the tag is deep engraved and black filled. This is the main numbered or identification side of the disc.

If reverse engraving is selected, the additional wording is surface-etched into the brass and is not black filled. This can be useful for adding a company name, location, telephone number or another short reference while keeping the prominent black-filled number on the front.

Typical Uses

• Key and key-cabinet identification
• Locker and storage numbering
• Equipment and machinery references
• Tool identification
• Room or location numbering
• General workplace identification systems

Product Specifications

• Shape: Round
• Diameter: 38mm
• Thickness: 1mm
• Material: Brass
• Finish: Natural brass
• Hole diameter: 5mm
• Front: Deep engraved with black infill
• Reverse: Optional surface-etched text without black infill
• Optional attachments: Split ring or ball chain, supplied separately when selected

Ordering Your Numbers

Enter the numbers or references required in the engraving box and add the total number of physical tags to the basket. Numbers do not need to be consecutive, so you can order sequences, replacements or individual references.

For example, if you require two sets numbered 1–10, enter this in the engraving instructions and order a quantity of 20 tags.

Please Note

The black infill applies to the deep engraving on the front only. Any optional engraving on the reverse is surface-etched and will have a different appearance.

Split rings and ball chains are optional accessories and are supplied separately from the tag when selected.