{"id":1199,"date":"2025-03-03T15:51:05","date_gmt":"2025-03-03T14:51:05","guid":{"rendered":"https:\/\/www.efsfasteners.com\/services\/"},"modified":"2026-07-17T15:37:30","modified_gmt":"2026-07-17T13:37:30","slug":"services","status":"publish","type":"page","link":"https:\/\/www.efsfasteners.com\/en\/services\/","title":{"rendered":"Services"},"content":{"rendered":"

FASTENER TREATMENT SERVICES<\/h1><\/div>

Fastener Machining, Treatment and Certification Services<\/h2><\/div><\/div><\/div><\/div><\/div>

EFS provides specialised machining, surface treatment and certification services for industrial fastening systems and special fasteners.<\/p>\n

We support customers throughout every stage of the production process, from technical consultancy and mechanical machining through to testing and certified product delivery.<\/p>\n

Operating under ISO 9001:2015 certified processes, EFS ensures quality, reliability and compliance with international standards.<\/p>\n<\/div><\/div><\/div>

EFS Services<\/h2><\/div><\/div><\/div>
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Supply Management<\/h3><\/div>
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EFS supports purchasing departments and technical departments in the management of industrial fastener and fastening system supplies. Our role does not concern component design, which remains the customer\u2019s responsibility, but the verification of the consistency of the request with respect to drawings, reference standards, materials, treatments and the matching between the elements of the fastening system. We also coordinate production, inspections, documentation and logistics, providing a single point of contact for standard and special supplies.<\/p>\n<\/div><\/div><\/div>

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Mechanical Reworking<\/h3><\/div>
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Mechanical reworking operations make it possible to adapt standard components or semi-finished parts to specific technical requirements, transforming them into customized fastening systems. EFS coordinates dedicated machining operations for supplies of special fasteners and industrial fastening components, with the objective of responding to technical requirements not covered by standard products.<\/p>\n<\/div><\/div><\/div>

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Surface Treatments<\/h3><\/div>
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Surface treatments are essential for improving the durability, corrosion protection, mechanical behaviour and performance of fastening components. EFS supports the supply of fasteners, screws, nuts, stud bolts, threaded studs and special components with surface treatments selected according to the final application.<\/p>\n<\/div><\/div><\/div>

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Testing and Certifications<\/h3><\/div>
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Testing, inspections and certifications are essential elements in supplies of industrial fasteners and fastening systems intended for technical applications. In many sectors, it is not sufficient to supply a component that is dimensionally compliant. It is necessary to document materials, mechanical characteristics, test results, non-destructive inspections and dimensional checks. EFS relies on specialized laboratories to carry out quality inspections, mechanical testing, documentation checks and certifications required by the customer or by the technical specification.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

Additional Services<\/h2><\/div>

To provide complete customer support, EFS also offers:<\/p>\n