The proven leader in security applications


Ease of use
The i-Seal is a patent-pending, ergonomic, high-security seal that vastly surpasses its predecessors. Tools are not required to install the seal or cut the wire once it is closed.

The i-Seal’s locking mechanism is known worldwide as the proven leader in security applications. As shown in the photos above, the i-Seal incorporates features that make it impossible to tamper with the insert mechanism without destroying the seal. The i-Seal is also the first of its kind to have its wire permanently molded into the plastic body. Any tampering with the wire will leave permanent evidence. Possible codes to the i-Seal: QR 128 & Datamatrix.

The i-Seal is designed to fit many applications throughout most industries. Anywhere the highest quality, tamper-evident security seal is required, the i-Seal is often the best option.

All seals manufactured by NIC Products are done so under ISO 9002 qualified production facilities.

The i-Seals are manufactured in mat format ensuring that ten seals are manufactured, marked and packaged together (see picture below).

Quality control tab
The i-Seal is the first seal of its type to have a quality control tab that can be used to facilitate the tracking of groups of seals (see picture below).


Lexan™ (polycarbonate) with UV additive.

• Uncoated 3-strand type 304 stainless steel wire.
• Nylon-coated 7-strand type 304 stainless steel wire.

Internal lock mechanism permanently secures wire upon closing. Indent notches on side of seal prevent pre-tampering with the insert.

• Standard: clear, red, blue, yellow, amber, green, gray, brown, and black.
• Custom: opaque and fluorescent colors available subject to minimum order quantity.

100 seals per bag and 5,000 seals per box.

Contact us

  • nic@nicproducts.com
  • +1-925-922-3344
  • 3100 Oak Road Suite 380

    Walnut Creek California 94597

    United States of America
Request info Download brochure