Security Ratings Explained
Security Ratings

Hafren Security Ratings

Security Level 1

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

Security Level 2

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

Security Level 3

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

Security Level 4

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).

Security Level 5

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

Hafren Acquire System Zero®

Hafren Acquire System Zero®

Hafren Security Fasteners have acquired all property, rights, titles, and interests of the System Zero® product range of security screws and associated tooling.

In the ever-evolving landscape of security fasteners, the importance of innovation cannot be overstated. The fastener industry, a critical component of countless projects worldwide, has just seen a massive shift with Hafren Security Fasteners strategic acquisition of a cutting-edge security screw product, complete with tooling and trademarks. This bold move not only demonstrates Hafren's commitment to staying at the forefront of technological advancements but also positions the company as a global leader in security fastener solutions.?

The newly acquired System Zero® security screw product range, well known in some of the electronics industries, was owned by PSM International until Hafren Security Fasteners acquired it to add to their global leading line up of specialist and unique anti-theft screws, nuts and bolts.

SYSTEM ZERO®’s unique head style requires a dedicated security driver tool for installation and authorised removal. The combination of the driver tool with the head design gives high torque transmission, which in turn generates high clamp loads.

SYSTEM ZERO® is specified by engineers and designers for its unique blend of features:

  • Effective tamper resistant design
  • Robust performance
  • External drive feature
  • High clamp load
  • Exceptional drive capabilities
  • Range of thread styles available

Offering a Level 3, ‘Medium Security’ level of protection and reliability it sits central in the Hafren portfolio. With advanced features designed to thwart tampering and unauthorized access, Hafren Security Fasteners latest addition promises to be a game-changer for fastener distributors and end-users alike.

The company is poised to capitalise on the rising demand for robust security solutions, especially in industries where the integrity of fasteners is paramount. Whether it's in critical infrastructure projects, sensitive installations, or everyday construction, the need for secure and reliable fasteners has never been more pronounced.

Hafren Security Fasteners global launch strategy involves collaborating with established fastener distributors, creating partnerships that will bring this revolutionary product to every corner of the world. The company recognises the importance of a well-connected and efficient distribution network to ensure that end-users can easily access the security screws, regardless of their location.

Hafren Security Fasteners acquisition of this state-of-the-art security screw product, complete with tooling and trademarks, marks a defining moment for the company and the fastener industry at large. As the global launch takes shape, Hafren Security Fasteners is set to establish itself as the go-to provider for cutting-edge security fastener solutions. The ripple effect of this move will not only be felt within the industry but will resonate across sectors that rely on secure and dependable fasteners, ushering in a new era of innovation and reliability.

SYSTEM ZERO® is a tamper resistant, external drive range of screws available in Zinc Plated Steel and A2 Stainless Steel in sizes from M2.5 to M6 machine screws and No.4 to No.8 gauge self tapping screws.

Hafren Security Fasteners has the whole System Zero® range in stock and ready to ship.

Click here for more data and technical information.



* indicates required