Hobson Engineering Co Pty Ltd

Hobson Engineering Co Pty Ltd is Australia's leading fastener testing laboratory, with over 90 years of heritage as a 100% Australian-owned specialist in independent fastener evaluation. Established in 1935 as a small Sydney engineering workshop producing bicycle components, the company pivoted during World War II to aircraft component manufacture and aeronautical inspection, building deep expertise in precision testing and metallurgical analysis. Today, the company operates the most comprehensive fastener testing facility in Australia from its Eastern Creek, NSW location, serving the commercial construction, mining, manufacturing, petrochemical, oil and gas, and steel industries.

Hobson's testing capabilities are extensive and precise, encompassing tensile testing with capacities from 10 kN to 1000 kN for fastener and bolt property evaluation; hardness assessment using Vickers and Rockwell scales per AS 1815.1, ASTM E18, and ISO 6508-1 standards; proof load testing of fastener assemblies; drilling and driving performance evaluation per AS 3566.1 Appendix C, IFI 113, and ISO 10666; metallographic assessment including case depth and decarburization measurement per ISO 18203 and SAE J423; coating thickness measurement via microscopic examination and magnetic gauges; and corrosion evaluation for ferrous materials. The laboratory maintains strict batch testing protocols—structural products require five samples per diameter and length per batch, while all high-tensile products undergo independent heat-batch verification before release.

Hobson operates an NATA-accredited facility (Accreditation No. 18918, Site No. 21151) certified to ISO/IEC 17025:2017 for testing and calibration laboratories under ILAC (International Laboratory Accreditation Cooperation) recognition. The company also holds ISO 9001 certification for quality management systems and is a founding member of the Australian Fasteners and Fixings Association, demonstrating commitment to industry standards and professional excellence. Its quality systems include a proprietary three-character trace-code system stamped on each batch of fastener products, enabling full traceability for a decade or more post-installation; customers can access inspection certificates and test results online by entering their trace code.

The testing facility at Unit 2 Warehouse, 10 Clay Place, Eastern Creek NSW 2766, was established in its current location in 2010 and houses state-of-the-art mechanical testing and metallurgical analysis equipment. Hobson tests a comprehensive range of fastening products including hex bolts and nuts, screws, allthread rods, stainless steel fasteners, structural bolts, high-tensile assemblies, lifting hooks and components, concrete anchors, specialty anchors, socket head cap screws, and self-drilling screws. The facility ensures controlled sample selection and rigorous approval procedures for all test reports, maintaining the technical rigor expected by customers in mission-critical applications.

Hobson's external testing services are conditionally available to qualified clients for research and development, quality issue resolution, batch testing prior to product release, and special project requirements. The company conducts testing in accordance with Australian and international standards including AS/NZS 1252:2016 (structural bolting with mandatory assembly testing), EN 14399 (structural assemblies), ASTM standards for petrochemical applications, and AS 5216:2026 (concrete fastening). With over 90 years of operational heritage, NATA accreditation, and a reputation as Australia's leading fastener testing authority, Hobson Engineering provides the technical credibility and precision measurement capabilities demanded by customers in construction, mining, energy, and critical infrastructure sectors.