Specialinsert®️ is an Italian industrial company specialising in the engineering, production and sale of fastening systems, which include both catalogue and special inserts for laminates, solid parts, plastics and composites. We are strongly oriented to R&D and product innovation.

Specialinsert®️ was created to build a direct association between core business and development potential. The brand fully expresses the company’s vocation: an entrepreneurial spirit oriented to the constant pursuit of excellence and innovation in fastening systems while remaining true to its own tradition and identity.

Our company provides both on-shelf and custom made fixing solutions for train interiors, such as train seats, wall panelling, flooring, appliances, lighting, etc. We also supply fasteners for train body shells and structural parts.

We work with our partners to develop specific solutions according to their fastener needs.

For Specialinsert®️, innovation is an opportunity to be seized every day. Our products are the result of a careful R&D process, in which technological innovation and know-how contribute to increased efficiency.

Each stage is directly controlled by Specialinsert®️, within the test labs in Turin and Maerne. We collaborate closely with the most prestigious Italian and foreign universities to seek new solutions to new challenges and to make the most of the new generations’ talent.

Specialinsert®️ is also recognised in Italy and abroad for our successful consulting service provided by our highly-qualified team of technicians and salesmen.

Our vision is to provide more innovative fastening systems in every industry.

Invisible fastening solutions by specialinsert are an ideal choice for projects where the final aesthetic outcome is crucial.

London’s Putney Bridge has shone again thanks to Specialinsert®'s KEEP-NUT® inserts and Armadillo Lighting's LED floodlights.

Fastening systems for plastic possess particular characteristics which must be considered during the design phase.

The new quick pressure fastening system in stainless steel, born from Specialinsert’s experience in the world of fasteners.

Data sheets for Specialinsert's inserts for composite materials, including: laminates, full parts, and sandwich panels.

The Ensat® bush is installed into materials with low resistance requiring threaded seats with high specifications of resistance and wear.

Specialinsert compares their different types of MASTER-PLATE® in order to help you identify the fastener system that best suits your needs.

DEFORM-NUT® can be applied to parts with no access to the inside (for example tubes, sheet metal, box structures, composite materials etc.).

The Crown-Nut insert solves any anchoring issues for machining processes on the tubes and guarantees superior hold.

FAST-CON® is a patented metal snap fastening system that allows you to quickly connect panels and coverings by simply pressing.

Use the form opposite to get in touch with Specialinsert srl directly to discuss any requirements you might have.

We'd love to send you the latest news and information from the world of Railway-News. Please tick the box if you agree to receive them.

I agree to receive communications from Railway-News.

For your peace of mind here is a link to our Privacy Policy.

By submitting this form, you consent to allow Railway-News to store and process this information.

We love trains. You love trains. Sign up to our weekly newsletter to have all the latest global industry news calling at your inbox.

You’ll also get our quarterly eMagazine: more trains, but with a shiny cover! Find out what industry suppliers are up to and read in-depth editorials.

I agree to receive communications from Railway-News.

By subscribing you agree to our Privacy Policy.