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Independent test laboratories

The One LoneStar solution of class leading, independent ISO17025 accredited test laboratories across the globe

ISO17025 TESTING LABS

Class leading ISO17025 accredited facilities

LoneStar Hydrobolt Fasteners SRL operate test labs in Europe, the USA and the Middle East, evaluating materials, products and components to international standards including ISO, DIN, ASTM, ASME, JIS and BS specifications. Our laboratory service ensures ultimate traceability, integration and compliance.

Product & Services

Excellence as standard

LoneStar Fasteners Hydrobolt SRL is your local source for high performance fasteners, gaskets and, precision engineered products. We offer a reliable, expert partnership to clients in all industries, with huge, permanent on-site stocks ensuring rapid supply of mission critical components. Our service covers identification of parts, timely delivery, assembly, packing and labelling, documentation and technical support.


Fasteners and bolting

Engineered to exacting standards, for the full spectrum of critical industry.

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Gaskets and seals

Standard and bespoke products in a wide range of materials, approved and accredited for critical industry applications.

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Precision engineered components and assembly

Fully bespoke, precision engineered components and assemblies, designed and manufactured in house.

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CNC machining, hot forging and thread rolling

Custom threading, hot forging and machining for all grades and finishes.

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Specialised coating and plating

Providing coating and plating expertise, we strengthen your precision engineered products.

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On site supply chain service

Global manufacturing and robust stockpiles for an unmatched supply chain service.

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24 hour Breakdown service

Combining localised technical support with global reach, our breakdown service operates 24/7, all around the world.

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Independent test laboratories

Class leading independent ISO 17025 accredited test laboratories in Europe, the USA and the Middle East.

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Specialist technical support

Our global team of longstanding engineering experts, technical specialists, and future technologists are on hand to deploy unmatched industry understanding to every project.

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Cutting and threading

Cost effective cutting, threading, coating, chamfering, stamping and more

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