250 Black TamperGuard Tamper Evident Security Label Seal Sticker Non Residue, Rectangle 1"x 0.375" (25mm x 9mm). Printed: Warranty Void if Removed + Serial Number.

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

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 elongated rectangle shape is well suited to spanning the seam between two surfaces, like a box lid and body. This size and format shows up often in warranty enforcement, service department sealing, and general product security programs.

This pack contains 250 labels. This label ships pre-printed with a warranty void message and sequential serial number already applied — ready to use with no setup required.

• Color: Black
• Size: 1"x 0.375" (25mm x 9mm)
• Shape: Rectangle
• Quantity: 250 labels
• Print: Pre-Printed + Serial Number
• Tamper mechanism: Void pattern release, non-residue
• Operating range: approx. -40°F to +250°F