Fatigue Technology (FTI) pioneered cold expansion technology over 50 years ago and continues to lead the way in advanced engineering solutions for aerospace applications. Their systems are widely used for bushing installations, fastener applications, and structural fitting and hardware assembly, helping to enhance durability and extend component life in both metal and composite structures.

FTI products are designed to improve aircraft structural integrity while reducing manufacturing and maintenance time and overall lifecycle costs.

Air Tool Services is a specialist supplier of FTI products, with one of the most experienced aerospace teams in the industry. Our engineers have extensive knowledge of cold expansion processes and are on hand to provide practical, application-led guidance across the full product range.

Our workshop is highly experienced in servicing and repairing FTI tooling, with equipment sent to us from across the globe, including as far as Australia, for expert refurbishment and support.