Certified Custom Fasteners with Full Traceability
Certified custom fasteners are essential for industries that demand precision, compliance, and full documentation. At Hague Fasteners, we manufacture high-integrity bolts and fasteners that meet international standards and offer complete traceability from raw material to final delivery.
Why Certified Custom Fasteners Matter
In sectors such as energy, infrastructure, defence, and petrochemical, fasteners must perform reliably under pressure. Therefore, certification and traceability are not optionalâthey are mandatory. Hague Fasteners provides certified custom fasteners that meet ISO and PED standards, ensuring peace of mind for engineers, buyers, and compliance teams.
UK Manufacturer of Certified Bolts and Fasteners
We are proud to be a UK-based manufacturer offering full-service quality assurance. Our fasteners are used in mission-critical applications where failure is not an option. Moreover, our clients benefit from direct access to inspection records, material certificates, and independent lab testing.
ISO 9001:2015 and PED 2014/68/EU Approved
Hague Fasteners holds ISO 9001:2015 certification for our Quality Management System and PED 2014/68/EU approval for pressure equipment. These accreditations confirm our commitment to consistent quality and international compliance.
Tailored Inspection Test Plans (ITPs)
For high-value projects, we create custom Inspection Test Plans (ITPs) that outline every stage of production, testing, and release. These plans include client and third-party witness points, ensuring full transparency and control.
Each ITP links every fastener to its base material, certification, and testing documentation. As a result, our clients receive complete traceability and confidence in every component.
Comprehensive Testing via UKAS-Approved Labs
We partner with UKAS-certified laboratories to perform extensive testing on our fasteners. This includes:
- Tensile and elevated tensile testing
- Chemical analysis and PMI (Positive Material Identification)
- Charpy impact and hardness testing
- Ultrasonic, magnetic, and dye penetrant inspection
- Macroetching and microstructure analysis
- Decarburisation, carburisation, and corrosion testing
Fastener Certification and Documentation
Every fastener is shipped with detailed documentation, including:
- BS EN 10204:2004 2.1, 3.1, and 3.2 certificates
- PPAP Levels 1â3 and ISIR reports
- Heat treatment furnace records
- Plating batch documentation
- Independent UKAS lab reports
For more details, see our fastener quality guidelines.
Bolt Traceability UK: Hard-Marked Fasteners
We offer hard-marked traceable fasteners for installations requiring post-delivery identification. Each component is laser-marked with a unique identifier linked to its full documentation trail. This ensures compliance with traceability standards and supports long-term asset management.
Contact Hague Fasteners
Ready to source certified custom fasteners for your next project? Contact our team today:
Email: sales@haguefasteners.co.uk
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