5,000 Tamper Evident Holographic Bright Blue Security Round Label Seal Sticker, Round/ Circle 0.625" diameter (16mm). Demetalized Laser Customization. >Click on item details to customize it.

The bright blue holographic finish on this label shifts color as the viewing angle changes, an authentication effect that's difficult to reproduce with ordinary printing.

This label adheres to a broad range of surfaces (glass, metal, painted panels, most plastics, wood, and printed circuits) and is built to remain stable from roughly -40°F up to +250°F, so seasonal temperature swings during storage or shipping don't compromise it.

This round profile is sized for small circular closures — supplement bottles, vials, and compact device housings. This is a practical fit for shipping cartons, equipment cabinets, and any application where a dependable, repeatable tamper seal matters.

This pack contains 5,000 labels. Laser etching lets you add serialized codes directly to the metallic surface; reach out to Intertronix for artwork and setup details.

• Color: Bright Blue
• Size: 0.625" diameter (16mm)
• Shape: Round
• Quantity: 5,000 labels
• Print: Demetalized Laser Customization
• Tamper mechanism: Holographic film fracture on removal
• Operating range: approx. -40°F to +250°F