Screw cblz m4x12 8.8 zn8 De Dietrich 95740621

The screw cblz m4x12 8.8 zn8 is a stronger small fastener designed for applications requiring higher tensile strength in boiler and burner components. With an M4 thread and 12mm length, it can securely hold parts like terminal blocks, ignition electrodes, or small brackets in heating systems. The cross-recessed head facilitates easy installation, while the 8.8 strength class indicates superior load capacity compared to standard screws. The zinc plating offers enhanced corrosion protection, making it suitable for environments with moisture or condensation. This screw is ideal for critical fastening points in gas burner assemblies where reliability is paramount. Keep this fastener in your boiler spare parts collection for durable and secure connections.