S-94555A153 6-32 x 1" Ceramic Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional thermal stability with a 3000°F maximum temperature rating, ideal for extreme heat applications without degradation
• Superior corrosion and chemical resistance due to alumina ceramic material, ensuring long-term reliability in harsh environments
• Excellent electrical insulation properties, preventing current leakage and enhancing safety in electrical assemblies
• Precise Class 2A thread fit for reliable engagement and consistent performance in industrial settings
• Easy installation with standard hex drive, compatible with common tools for efficient assembly and maintenance
• Full threading along the 1" length provides maximum grip and uniform load distribution
• Compliance with RoHS 3 and REACH regulations, meeting strict environmental and safety standards for global use

Professional Applications & Engineering Value

This 6-32 UNC hex head ceramic screw is engineered to address critical challenges in high-temperature and corrosive environments. Made from alumina ceramic, it offers inherent electrical insulation and resistance to oxidation, making it ideal for furnace fixtures, semiconductor equipment, and aerospace components where metal fasteners fail. The coarse UNC thread and Class 2A fit ensure secure fastening in thermal cycling conditions, reducing the risk of loosening. Its off-white color and fully threaded design provide consistent performance in applications requiring minimal thermal expansion and non-conductive properties, solving durability and safety issues in industrial assemblies.

Specification Summary & Compliance

This screw adheres to UNC thread standards with a Class 2A thread fit for precise dimensional accuracy. It is manufactured from high-purity alumina ceramic and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for industrial use.