Need Brass Fasteners with Precise Dimensional Control for Electronic Assembly?

Our custom brass hex washer head screws undergo multi-point ISO inspection using 2.5D projectors and precision gages, ensuring exact specifications for M6-1.0 threads. With rigorous measurement of washer diameter, head height, and thread angles, we guarantee consistent quality for your electronic equipment assembly lines. Contact us for samples and detailed inspection reports.

With 45 years of manufacturing expertise, our production adheres strictly to ISO working instructions throughout every stage of the manufacturing process. Multiple inspection points are monitored during production and before shipping, including across-the-flat and corner dimensions, washer diameter and height, overall length, head height, major and minor diameters, thread angle, pitch accuracy, and ring gage GO/NO GO testing. This comprehensive quality control ensures that every custom brass hex washer head fastener meets exacting standards for OEM manufacturers and aftermarket customers requiring reliable, precision-manufactured fastening solutions for specialized industrial applications.