The EnaStrip 2 Metal are a reliable and cost-effective solution for securing a wide range of applications where tamper evidence and controlled access are essential. Unlike adjustable pull-tight seals, these seals lock into a predetermined fixed length, ensuring consistent application and eliminating the risk of incorrect or insecure sealing. Their simple design makes them easy to use while providing a strong deterrent against tampering and unauthorised access.
This seal offer superior strength and resistance to tampering compared to plastic versions. Made from tin-plated, these seals are designed for more demanding applications where higher security is required. Once locked, they must be removed with tools, providing clear evidence of access. Their robust construction makes them ideal for securing shipping containers, rail wagons, trucks, and high-value cargo in transit.
Its simple fixed loop design makes it easy to apply and it features a polypropylene encapsulation that allows for versatile printing options, including barcodes and serial numbers.




| EnaStrip 1a Metal | MetalSeal Flat | MetalSeal T-215 | EnaTail 2 | TwinLock | OctoLock | EnaLoop | HybridLock | InnoLock | |
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| strap length | 120mm 220mm | 200mm | 198mm | 198mm | 203.5mm | 205.9mm | 200mm | 202.5mm | 200mm |
| strap width | 7.5mm | 8mm | 9.5mm | 7mm | 8.5mm | 8.5mm | 7.9mm | 8.0mm | 10mm |
| strap thickness | 0.5mm | 0.5mm | 0.5mm | 2.5mm | 1.4mm | 1.4mm | 1.0mm | 1.3mm | 1.0mm |
| material | galvanised tin abs | galvanised tin | galvanised tin | polypropylene | polypropylene acetal pom | polypropylene acetal pom | polypropylene | polypropylene | polypropylene stainless steel |
| locking diameter | 57mm | 60mm | 66mm | 60mm | 60mm | ||||
| break strength | >35kg-f | >35kg-f | >35kg-f | >10kg-f | avg. 15kg-f | avg. 20kg-f | >10kg-f | avg. 15kg-f | avg. 20kg-f |
| feature | tail indicator | double locking | double locking | large tag | double locking | metal jaw | |||
| optional | barcode | biodegradable | biodegradable | biodegradable | biodegradable |
| Features | Tensile strength of 60kg-f. Polypropylene enclosure is laser engraved for flexible printing options. A metal strap inspires confidence and sense of security. Rolled edges along metal strap for operator safety. |
| Material | Strap: Tin-plated metal Body: Polypropylene plastic |
| Colours | Light Blue Yellow White |
| Dimensions | Strap length: 200mm Strap width: 8.0mm Strap thickness: 0.63mm Tag length: 50mm Tag width: 23.2mm |
| Markings | Serial numbers Barcode, Code 128 Customised Customised markings available (back side). Ask one of our product specialist for some options. |
| Print method | Laser engraved |
| Breaking strength | 60kg-f |
| Applications | Securing shipping containers for international transport. Locking rail freight cars to prevent unauthorised access. Sealing truck trailers and tankers carrying valuable or sensitive goods. Protecting customs-controlled shipments and bonded cargo. Securing air cargo containers (ULDs) for compliance and safety. Safeguarding high-value warehouse storage or restricted access areas. Used in oil, gas, and chemical industries to secure drums, valves, or bulk shipments. Providing evidence of tampering in government, military, and defence logistics. |