Hafren Security Ratings

Entry Level
Fasteners offer protection from vandalism and opportunistic crime. Drivers can be purchased by the general public.

Enhanced Security
Fasteners are less Common and less Recognizable. Driver Tooling is non-standard and Harder for the general public to buy.

Medium Security
Rarer (less well-known) products. Supply of driver tooling is controlled, less readily available to buy, enhancing the security of the assembly.

High Security
Either 1-way permanent fixing, or rare Hafren patented high security products requiring specialist tooling to remove (only available from Hafren approved distributors).

Maximum Security
Highest security available. Products are either 1-way permanent fixings, or require bespoke exclusive, custom made driver tools to remove.

Rail, Tram, and Bus

Tamper-resistant fasteners are an essential component in ensuring the safety and security of railway stations, trains, and the connecting lines. These specialised fasteners are designed to prevent unauthorised access to critical infrastructure, such as signalling equipment, track switches, and electrical cabinets, by utilising these specialised tamper-resistant fasteners (screws, enclosures, nuts & bolts), railway officials can provide a safe and secure environment for commuters and railway workers, minimizing the risk of accidents, delays, and property damage caused by malicious tampering or theft. Tamper-resistant fasteners also ensure that essential equipment remains in working order, reducing the risk of service interruptions, and improving the overall safety and reliability of the railway system.

Hafren Security Ratings

Rail, Tram, and Bus

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