Applied Technical Services’ experienced professional failure analysts are commonly called upon to test and inspect fasteners such as screws and bolts. The best way to eliminate or minimize the possibility of service-related failures is to perform quality assurance tests on batches of screws to ensure products meet industry standards. However, when a failure has occurred, you need a company that can thoroughly investigate the issue.
ATS has worked with a variety of fastener and screw types, including:
- Socket head screws
- Cap screws
- Set screws
- Extruder screws
Failure Analysis
ATS specializes in performing failure analysis on products that have failed during installation or while in service. These analyses frequently reveal failures due to material or manufacturing defects or the intended service environment.
Common Causes of Failure
- Poor Product Design
- Inadequate Materials or Coatings
- Service Environment
- Improper Material Selection
- Manufacturing Defects
- Improper Heat Treatment
Screw Failure and Forensic Services
When consumers experience personal injury or loss of assets due to screw failures, attorneys may need a detailed failure analysis for litigation purposes. Our forensic analysis team has established a reputation for delivering high-quality inspection services, litigation support, and expert witness testimony.
Testing Standards
All failure analysis lab testing is performed in accordance with industry standards and the applicable product specifications, including ASTM E2332: Standard Practice for Investigation and Analysis of Physical Component Failures.
ATS is ISO/IEC 17025:2017-accredited in testing standards from a variety of organizations, including:
- ASTM
- ASME
- ISO
- SAE
Our Laboratory Capabilities
- Chemical Analysis
- Mechanical Testing
- Metallographic Examination
- Fractography
- Scanning Electron Microscopy (SEM)
- Energy Dispersive X-Ray Spectroscopy (EDX or EDS)
- Nondestructive Testing
Contact Us
If your products need failure analysis, you can rely on ATS. Call +1 (888) 287-5227 or click here to request our services today.

