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.

About us

Working closely with our customers to ensure the best solution


We are Hafren Fasteners

We are manufacturers & wholesalers of fasteners

...but not just any, fasteners we manufacture and supply security & tamper resistant fasteners; special headed screws, nuts & bolts which are either permanently fixed, or removable only by using a matching driver tool. We stock the widest range of security fasteners available; if we don’t have what you need we’ll make it just the way you want, At Hafren we are able to offer bespoke made to measure security fasteners.

Ask our expert sales team for advice…


Security… the need to safeguard against theft and vandalism is increasingly an essential part of many design specifications

Safety… deal with stringent Health & Safety Law, keep the public safe

Aesthetics… security fasteners are not only secure and vandal-resistant, but aesthetically pleasing to the eye complementing their surrounding environment

Our vision

Vision: To be the first name in security fasteners; building on, expanding and continually enhancing our already unrivalled brand together with our industry leading service.

It is our desire to offer distributor partners the support and solution expertise they need to grow their sales within the security fastener market. At every step, we aim to provide our diverse partner network with the tools, technology, and personalized resources they rely on to better serve their customers, build loyalty, and accelerate revenue growth.

Our Story

We are a family run business which has been established for over 24 years giving us the knowledge, understanding and expertise of the security fastener market.

Hafren has grown to become an important partner to many companies worldwide. Relationships with our customers are a strong driving force throughout our company and we are continually motivated to invest in new products and effective marketing.

Hafren products are only supplied through our Distributor Network. However, as a company we work closely with any individual or company to ensure the best solution to your security fastener needs.

We are easy to contact – calls are answered by a real person. Quality products sourced by our attentive purchasing team enforces high standards and great value for money. Well trained, enthusiastic and upbeat people will always contribute to positive growth and help create valuable long term relationships for the future. Hafren means business...

Careers - working with Hafren

At Hafren Fasteners we are always looking for fresh talent. We are a very welcoming company where you will be challenged, engaged and allowed to grow from day one.

We are not recruiting at the moment however, if you would like to be considered for future vacancies and have a passion for delivering exceptional customer service then we would love to hear from you.

Email your CV and covering letter to and tell us why you want to become part of the Hafren team.

Supplier Excellence

Meet our superb operations team ensuring that our security fastener products (the widest range available) are dispatched quickly and efficiently to our customers, wherever they might be worldwide.


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