It is a single-use locking device with a unique serial number that reveals visible signs if opened or tampered with.

Match the seal to your application, risk level, industry regulations, and branding requirements.

They secure goods, track shipments, and provide proof in case of theft or disputes.

Use them on containers, trucks, warehouse doors, fuel tanks, cash bags, and valuable equipment.

The serial number makes each seal traceable and prevents unauthorized swaps.

No, they are designed for one-time use to maintain full tamper evidence.

They are made from high-strength plastic, steel, or a mix of both.

It signals possible tampering and should prompt an immediate inspection.

Yes, you can print your logo, company name, barcodes, and sequential numbering.

Many are built to resist extreme temperatures, moisture, and UV exposure.

Yes we do supply tamper evident seals to Durban, even Pinetown, Cape Town and Port Elizabeth.

You can buy our security seals at sealsonline.co.za and have rapid delivery throughout South Africa, including Cape Town, Durban, PE, anywhere in South Africa

Many comply with ISO 17712 and C-TPAT for global shipping security.