2,000 Tamper Evident Holographic Bright Black Security Label Seal Sticker, Square 0.75" (19mm).

Built around a true holographic film base, this bright black label produces a shifting color pattern under light that functions as a built-in anti-counterfeit signature.

The polyester construction is flexible enough to bend around a 90-degree edge without cracking, which matters on enclosures and panel seams where the label has to wrap a corner rather than lie flat.

The square format gives even coverage on flat panels and enclosures where a symmetrical seal looks more deliberate than an elongated strip. This is a practical fit for shipping cartons, equipment cabinets, and any application where a dependable, repeatable tamper seal matters.

This pack contains 2,000 labels. This is a ready-to-ship stock label — no artwork approval or setup required, just order and apply.

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