Ceramic (Zirconia ZrO₂) Hex Socket- Cylinder Head Cap Screws - DIN 912

Zirconia ZrO₂ socket head cap screws are ultra-high-performance ceramic fasteners manufactured to DIN 912 dimensions. Combining excellent corrosion resistance, electrical insulation, and low thermal conductivity with greater strength and fracture toughness than many other technical ceramics, they are ideal for demanding applications where metal fasteners are unsuitable. These non-magnetic, electrically insulating screws offer reliable performance in semiconductor equipment, electronics, chemical processing, medical devices, vacuum systems, and high-temperature assemblies. Their internal hex drive enables secure installation in compact or recessed locations. Key features: High-strength zirconia (ZrO₂) ceramic construction DIN 912 socket head cap screw geometry Excellent chemical and corrosion resistance Electrically insulating and non-magnetic Low thermal conductivity High hardness, wear resistance and dimensional stability Suitable for clean, vacuum and specialist engineering environments