sariv logo

Custom Fastening Solutions for Every Need

We produce customized metal C parts to meet the specific application needs of our customers. Thanks to our dedicated Research & Development department, we develop tailor-made solutions using cold forming technology combined with the latest secondary operations to ensure high performance, maximum reliability and quality. To learn more about our co-design service and request a free consultation, visit our dedicated page.

Our Process

  1. Analysis of Customer Needs
    We start from an in-depth study of the application and the required specifications.

  2. Prototyping and Validation
    We create functional prototypes to test and validate each solution, ensuring compliance and performance.

  3. Custom Production
    Thanks to advanced molding technologies, we produce components with high quality standards.


Why Choose Us

  • Total Customization: each component is designed according to the specific needs of our customer.

  • Production Flexibility: thanks to internal production, we can manage both small and large series with high precision and competitive delivery times.

  • Guaranteed Quality: rigorous controls at every stage to ensure maximum reliability and performance.

Equipment and Processing

We have a cutting-edge machinery fleet that allows us to perform various types of processing with precision and efficiency:

  • Cold forming: For the production of complex and high-performance components.

  • Turning and Milling: Precision machining for tight tolerances and complex geometries. 

  • Grooving and Rolling: Creation of high precision internal and external grooves.

  • Heat and Surface Coatings: Treatments to enhance mechanical strength and corrosion protection (galvanization, phosphating, hardening, etc.).

  • Advanced Quality Control: Dimensional and mechanical characteristic tests through digital instruments.

Technical Specifications

We offer a wide range of options to meet the most complex requirements:

  • Available Materials:Low-carbon steel (C4C, C10C, S235J, C15C), quenched and tempered steels (C35B, 20Mnb4, 30MnB4, C40, C45), stainless steel (AISI 304, AISI 304Cu, AISI 316), copper (Cu-ETP), brass, cupronickel, aluminum (Series 5/6/7000).

  • Dimensions Range:Diameter from 2.5 to 14mm, length from 5 to 100mm.

  • Surface Treatments:White/black/iridescent zinc plating, zinc-nickel (white/black), zinc flake coating, phosphating, anodizing, copper plating, painting, vibratory finishing, sealing.

  • Heat Treatments:Annealing, quenching and tempering, hardening.

  • Additional Services:100% selection, custom packaging.

(*) The listed dimensions and materials are not binding and should be evaluated based on the specific part design.

Application Industries

Our components are used in various industrial sectors, including:

  • Automotive

  • Electromechanical

  • Energy

  • Construction

  • Furnishings

  • Hydraulics

Contact Us for a Customized Solution

If you need a customized solution, our team is ready to support you at every stage of the process. Contact us to discuss your needs and find out how we can help you realize your project.