2,000 Blue TamperGuard Tamper Evident Security Label Seal Sticker Non Residue, Round/ Circle 0.75" diameter (19mm).

TamperGuard's non-residue adhesive is what makes this blue label practical on painted panels and glass — no film, no cleanup, just a clear tamper signal if disturbed.

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. Popular for cold-chain products, pharmaceutical packaging, and electronics where both durability and tamper evidence are non-negotiable.

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

• Color: Blue
• Size: 0.75" diameter (19mm)
• Shape: Round
• Quantity: 2,000 labels
• Print: Stock (no customization)
• Tamper mechanism: Void pattern release, non-residue
• Operating range: approx. -40°F to +250°F