Silver-Coloured Brass Tags with Deep Unfilled Engraving

These 25mm number tags are made from brass with a nickel-plated surface, giving them a silver-coloured appearance rather than the traditional natural-brass finish. Numbers or short references are engraved approximately 0.3–0.5mm into the metal and left unfilled.

The compact 25mm diameter makes this size suitable for keys, lockers, equipment and other identification systems where a small metal tag is required. Each disc is 1mm thick with a 4mm fixing hole.

Key Features

• 25mm diameter: Compact round format suitable for keys and smaller identification applications.
• 1mm brass: Brass base with a nickel-plated surface.
• Silver-coloured finish: Provides a different appearance from natural brass tags.
• Deep engraving: Characters are cut approximately 0.3–0.5mm into the surface.
• Unfilled characters: The recessed engraving is left without black infill.
• 4mm fixing hole: Suitable for attachment using a compatible split ring, chain or other fitting.
• Custom numbering: Order consecutive numbers, individual numbers or short references.

Typical Uses

• Key and key-cabinet identification
• Locker and cupboard numbering
• Equipment and tool references
• Storage and inventory identification
• Room or location numbering
• General workplace identification

Product Specifications

• Shape: Round
• Diameter: 25mm
• Thickness: 1mm
• Base material: Brass
• Surface finish: Nickel-plated
• Appearance: Silver-coloured
• Hole diameter: 4mm
• Engraving: Deep engraved and unfilled
• Approximate engraving depth: 0.3–0.5mm

Ordering Your Numbers

Enter the numbers or short references required in the engraving box and add the total number of physical tags to the basket. The numbering does not need to be consecutive, so individual replacements and mixed sequences can also be ordered.

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

Choosing the Engraving Finish

This version has deep engraving with no colour added to the recessed characters, giving a more understated appearance against the nickel-plated surface.

If greater contrast is required, choose the 25mm black-filled nickel-plated version, where the deep engraving is filled with black.

Please Note

Nickel plating is a surface finish over the brass base and may gradually show handling marks or wear through regular use.

Split rings, chains or other attachments are not included unless specifically selected or stated on the product page.