2,000 Tamper Evident Holographic Bright Black Security Round Label Seal Sticker, Round/ Circle 0.75" diameter (19mm).

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

It's built to perform reliably both indoors and outdoors, holding adhesion and tamper function across a wide temperature range without becoming brittle in the cold or losing tack in the heat.

The round shape is a natural fit for jar lids, tube caps, and other circular openings. Frequently used on electronics housings, cabinets, cartons, and equipment access panels wherever unauthorized access needs to be visually obvious.

This pack contains 2,000 labels. Available as a stock item with no customization step, so it ships and applies right away.

• Color: Bright Black
• Size: 0.75" diameter (19mm)
• Shape: Round
• Quantity: 2,000 labels
• Print: Stock (no customization)
• Tamper mechanism: Holographic film fracture on removal
• Operating range: approx. -40°F to +250°F