Production
We are specialized in the production of screws, bolts and tie rods, both with complete and partial threading.
Production
We specialize in manufacturing
of screws, bolts and tie rods,
both with full thread
and partial.
Our production
Our company excels in supplying custom-made special items, meeting any request for screws and bolts that do not conform to standard specifications.
Specializing in the production and wholesale of screws and bolts compliant with UNI, DIN, and ISO standards, we also excel in the creation and development of custom products based on specific drawings.
Our technical office is available to assist customers in choosing the most suitable and cost-effective technical solutions, offering a wide range of heat and surface treatments with personalized quality controls.
Our production includes self-tapping, self-drilling, trilobate, self-forming screws for thermoplastics, self-threading screws for duroplastics, metric screws, and screws with one or two pre-assembled mobile washers.
We have technologically advanced equipment, including presses, rolling machines, hexagonal machines, 2-3-4 station machines, and presses for processing special products.
All machines are equipped with integrated systems for product quality control throughout all processing phases, ensuring maximum flexibility and reliability of our products.
Our production
Our company excels in supplying custom-made special items, meeting any request for screws and bolts that do not conform to standard specifications.
Specializing in the production and wholesale of screws and bolts compliant with UNI, DIN, and ISO standards, we also excel in the creation and development of custom products based on specific drawings.
Our technical office is available to assist customers in choosing the most suitable and cost-effective technical solutions, offering a wide range of heat and surface treatments with personalized quality controls.
Our production includes self-tapping, self-drilling, trilobate, self-forming screws for thermoplastics, self-threading screws for duroplastics, metric screws, and screws with one or two pre-assembled mobile washers.
We have technologically advanced equipment, including presses, rolling machines, hexagonal machines, 2-3-4 station machines, and presses for processing special products.
All machines are equipped with integrated systems for product quality control throughout all processing phases, ensuring maximum flexibility and reliability of our products.
What we produce
We stand out for our flexibility in satisfying the needs of our customers, guaranteeing the possibility of supplying products in a relatively short time, even for small batches in relation to the size of the product requested.
For special screws, we are able to deliver the product within 20/25 working days, ensuring speed and precision in our offer.
What we produce
We stand out for our flexibility in satisfying the needs of our customers, guaranteeing the possibility of supplying products in a relatively short time, even for small batches in relation to the size of the product requested.
For special screws, we are able to deliver the product within 20/25 working days, ensuring speed and precision in our offer.
Production range
> Metric screws: M3 to M24 | Max. underhead 180
> Self-tapping screws: from Ø2.9 to Ø8 | Max. underhead 120
Main materials used
> Stainless steel a2 (aisi 304)
> A4 stainless steel (aisi 316)
> Carbon steels
> Case hardening steels
> Alloy steels
Main resistance classes
> 4.8
> 5.8
> 6.8
> 8.8
> 10.9
> 12.9
> Plastic carbonitriding
> Self-tapping carbonitriding
> Self-drilling carbonitriding
> Chipboard carbonitriding
> Self-forming carbonitriding
Main surface treatments
> White/yellow/black electrolytic galvanizing
> Various thicknesses with possible dehydrogenation
> Galvanization according to fiat specifications (iridescent with or without the addition of sealant)
> Electrolytic zinc-nickel plating (white/black)
> Stainless steel burnishing and burnishing (nerinox)
> Bronzing / brass plating / copper plating / chrome plating
> Painting in various colours
> Lamellar galvanization (geomet / delta protekt)
> Hot galvanizing
> Sealants (e.g. finigard 105)
> Lubricants (e.g.: torque'n'tension)
> Passivations (e.g. lanthane 315)
> Threadlocker
Main thread types
> Metric
> Self-tapping for plastic materials
> Self-forming or three-lobed
> Self-tapping for wood or chipboard
> Self-tapping for iron
> Self-tapping for PVC
Types of impression / tightening method
> Hexagonal head
> Square head
> Cross drive (phillips or pozi drive)
> Cut impression
> Torx footprint
> Hexagonal footprint
> Anti-unscrewing imprints
> Panel under the head
> Nose, oval underhead (duct screws)
Production certification
All production processes are accompanied by certificates for both the raw materials and all subsequent processes, such as heat treatments and external finishing treatments (electrolytic galvanizing, geomet, hot-dip galvanizing).
At the end of the process, a 3.1 test certificate is issued, consolidating all previous tests, and an additional test is performed to ensure final compliance with the required specifications.
Discover our R&D and Certifications area.
Production range
> Metric screws: M3 to M24 | Max. underhead 180
> Self-tapping screws: from Ø2.9 to Ø8 | Max. underhead 120
Main materials used
> Stainless steel a2 (aisi 304)
> A4 stainless steel (aisi 316)
> Carbon steels
> Case hardening steels
> Alloy steels
Main resistance classes
> 4.8
> 5.8
> 6.8
> 8.8
> 10.9
> 12.9
> Plastic carbonitriding
> Self-tapping carbonitriding
> Self-drilling carbonitriding
> Chipboard carbonitriding
> Self-forming carbonitriding
Main surface treatments
> White/yellow/black electrolytic galvanizing
> Various thicknesses with possible dehydrogenation
> Galvanization according to fiat specifications (iridescent with or without the addition of sealant)
> Electrolytic zinc-nickel plating (white/black)
> Stainless steel burnishing and burnishing (nerinox)
> Bronzing / brass plating / copper plating / chrome plating
> Painting in various colours
> Lamellar galvanization (geomet / delta protekt)
> Hot galvanizing
> Sealants (e.g. finigard 105)
> Lubricants (e.g.: torque'n'tension)
> Passivations (e.g. lanthane 315)
> Threadlocker
Main thread types
> Metric
> Self-tapping for plastic materials
> Self-forming or three-lobed
> Self-tapping for wood or chipboard
> Self-tapping for iron
> Self-tapping for PVC
Types of impression / tightening method
> Hexagonal head
> Square head
> Cross drive (phillips or pozi drive)
> Cut impression
> Torx footprint
> Hexagonal footprint
> Anti-unscrewing imprints
> Panel under the head
> Nose, oval underhead (duct screws)
Production certification
All production processes are accompanied by certificates for both the raw materials and all subsequent processes, such as heat treatments and external finishing treatments (electrolytic galvanizing, geomet, hot-dip galvanizing).
At the end of the process, a 3.1 test certificate is issued, consolidating all previous tests, and an additional test is performed to ensure final compliance with the required specifications.
Discover our R&D and Certifications area.
