Confirmat Screw
Shaxi Hardware manufactures precision confirmat screws — the specialized large-diameter fasteners purpose-designed for edge-to-face connections in particle board, MDF, and engineered wood panel furniture. With their distinctive deep buttress thread profile, cylindrical shank, and large head bearing surface, confirmat screws provide the high pull-out resistance and joint rigidity that standard wood screws cannot achieve in low-density panel materials.
Our collection includes: standard Pozidriv-head confirmat screws, low-profile head variants for near-flush mounting, Class 4.8 strength-grade models for structural connections, and dimensional variants optimized for common panel thicknesses. All feature the signature thread design: wide-pitch, deep-profile threads maximizing material engagement in the limited thickness of the panel edge, combined with a smooth upper shank that pulls the outer panel tight against the joint face.
Installation requires a confirmat-specific stepped drill bit or CNC program creating the three-diameter hole profile standard in 32mm-system programming. We provide drilling specifications and tooling recommendations for both automated lines and manual shops. Available in zinc-plated carbon steel, with stainless steel and custom finishes. ISO 9001 certified manufacturing ensures thread consistency batch after batch — critical for automated assembly where variability causes torque variation and potential joint failure. Factory-direct pricing, flexible MOQs, 15 years of experience.