Security Tags | McMaster-Carr

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111 Products

Tamper-Seal Tags

Pull-Tight Wire Rope Tamper-Seal Tags

These tags are stamped with "SEALED" and a random number.

Made-to-Order Pull-Tight
Wire Rope Tamper-Seal Tags

Specify a message and starting number.

Wire Rope Tamper-Seal Tags

Wire Rope Tamper-Seal Tags

These tags are stamped with "SEALED" and a random number.

Made-to-Order Wire Rope Tamper-Seal Tags

Made-to-Order Wire Rope Tamper-Seal Tags

Specify a message and starting number.

Wire Tamper-Seal Tags

Thread the thin wire on these tags through small holes and around oddly shaped items.

Build-Your-Own Wire Tamper-Seal Tags

Create custom-length seal tags using locks and wire.

Made-to-Order Wire Tamper-Seal Tags

Specify a message and starting number.

Padlock-Style Tamper-Seal Tags

These tags are stamped with "SEALED" and are numbered consecutively, starting with a random number.

Made-to-Order Padlock-Style Tamper-Seal Tags

Specify a message and starting number.

Loop Tamper-Seal Tags

These tags are stamped with "SEALED" and are numbered consecutively, starting with a random number.

Made-to-Order Loop Tamper-Seal Tags

Specify a message and starting number.

Pull-Tight Loop Tamper-Seal Tags

Pull-Tight Loop Tamper-Seal Tags

These tags are stamped with "SEALED" and are numbered consecutively, starting with a random number.

Made-to-Order Pull-Tight Loop Tamper-Seal Tags

Made-to-Order Pull-Tight Loop Tamper-Seal Tags

Specify a message and starting number.

Push-Through Tamper-Seal Tags

Push-Through Tamper-Seal Tags

These seals cannot be removed without cutting or leaving visible evidence of tampering—they will rip the cardboard if pulled out.

Bolt-Style Tamper-Seal Tags

Bolt-Style Tamper-Seal Tags

Push these tags through hasps on cabinets, truck trailers, cargo containers, and other heavy duty equipment. With an average breaking strength of 3,000 lbs., they are more secure than other tamper-seal tags.

Sequentially Numbered Plastic Tags

Sequentially Numbered Plastic Tags

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Plastic tags withstand mild acids and are more corrosion resistant than metal tags.

Labels

Tamper-Seal Labels

When removed, the adhesive separates from the backing to reveal the words "Open" and "Void".

Illustrated Confined Space Labels

Illustrated Confined Space Labels

The illustrations on these labels help workers identify confined spaces at a glance.

Restricted Area Labels

Restricted Area Labels

Identify dangerous areas to restrict access to authorized personnel.

Confined Space Labels

Confined Space Labels

Identify confined spaces that require authorized entry.

Illustrated Restricted Area Labels

Illustrated Restricted Area Labels

The illustrations on these labels help workers identify restricted areas at a glance.

Machine and Equipment Operation Labels

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Communicate dangers to workers near equipment that could cause injury.

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)